This page was exported from Actual Test Materials [ http://blog.actualtests4sure.com ] Export date:Fri Nov 15 18:44:47 2024 / +0000 GMT ___________________________________________________ Title: Validate your Skills with Updated AZ-220 Exam Questions & Answers and Test Engine [Q24-Q47] --------------------------------------------------- Validate your Skills with Updated AZ-220 Exam Questions & Answers and Test Engine Tested & Approved AZ-220 Study Materials Download Free Updated 193 Questions The Microsoft AZ-220 Certification Exam is a great way for IT professionals to demonstrate their expertise and credibility in the IoT space. This certification can help individuals advance their careers and increase their earning potential. It can also help organizations identify individuals with the necessary skills and knowledge to develop and implement IoT solutions using Azure technologies. With the growing demand for IoT solutions, the Microsoft AZ-220 Certification Exam is becoming increasingly valuable for IT professionals and organizations alike.   QUESTION 24You have the devices shown in the following table.You are implementing a proof of concept (POC) for an Azure IoT solution.You need to deploy an Azure IoT Edge device as part of the POC.On which two devices can you deploy IOT Edge? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.  Device1  Device2  Device3  Device4 Azure IoT Edge runs great on devices as small as a Raspberry Pi3 to server grade hardware.Tier 1.The systems listed in the following table are supported by Microsoft, either generally available or in public preview, and are tested with each new release.Reference:https://docs.microsoft.com/en-us/azure/iot-edge/supportQUESTION 25You enable Azure Security Center for IoT.You need to onboard a device to Azure Security Center. What should you do?  Add the azureiotsecurity module identity to the Azure IoT Hub device identity.  Open incoming TCP port 8883 on the device.  Modify the connection string of the device.  Install an X.509 certificate on the hardware security module (HSM) of the device. ExplanationUse the following workflow to deploy and test your Azure Security Center for IoT security agents:1.Enable Azure Security Center for IoT service to your IoT Hub2.If your IoT Hub has no registered devices, Register a new device.3.Create an azureiotsecurity security module for your devices.Azure Security Center for IoT makes use of the module twin mechanism and maintains a security module twin named azureiotsecurity for each of your devices.Note: To manually create a new azureiotsecurity module twin for a device use the following instructions:1.In your IoT Hub, locate and select the device you wish to create a security module twin for.2.Click on your device, and then on Add module identity.3.In the Module Identity Name field, enter azureiotsecurity.4.Click Save.Reference:https://docs.microsoft.com/en-us/azure/asc-for-iot/quickstart-create-security-twinQUESTION 26You are writing code to provision IoT devices by using the Device Provisioning Service.Which two details from the Overview blade of the Device Provisioning Service are required to provision a new IoT client device? To answer, select the appropriate detail in the answer area.NOTE: Each correct selection is worth one point. Reference:https://docs.microsoft.com/en-us/azure/iot-dps/tutorial-set-up-deviceThis is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided.To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other question on this case study.At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next sections of the exam. After you begin a new section, you cannot return to this section.To start the case studyTo display the first question on this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question.QUESTION 27You have 20 devices that connect to an Azure IoT hub.You open Azure Monitor as shown in the exhibit. (Click the Exhibit tab.)You discover that telemetry is not being received from five IoT devices.You need to identify the names of the devices that are not generating telemetry and visualize the data. What should you do first?  Add the Number of throttling errors metric and archive the logs to an Azure storage account.  Configure diagnostics for Routes and stream the logs to Azure Event Hubs.  Add the Telemetry messages sent metric and archieve the logs to an Azure Storage account.  Configure diagnostics for Connections and send the logs to Azure Log Analytics. ExplanationTo log device connection events and errors, turn on diagnostics for IoT Hub. We recommend turning on these logs as early as possible, because if diagnostic logs aren’t enabled, when device disconnects occur, you won’t have any information to troubleshoot the problem with.* Sign in to the Azure portal.* Browse to your IoT hub.* Select Diagnostics settings.* Select Turn on diagnostics.* Enable Connections logs to be collected.* For easier analysis, turn on Send to Log AnalyticsReference:https://docs.microsoft.com/bs-cyrl-ba/azure/Iot-hub/iot-hub-troubleshoot-connectivityQUESTION 28You have an Azure IoT hub that uses a Device Provisioning Service instance.You have 1,000 legacy IoT devices that only support MAC address or serial number identities. The device do NOT have a security feature that can be used to securely identify the device or a hardware security module (HSM).You plan to deploy the devices to a secure environment.You need to configure the Device Provisioning Service instance to ensure that all the devices are identified securely before they receive updates.Which attestation mechanism should you choose?  Trusted Platform Module (TPM) 1.2 attestation  symmetric key attestation  X.509 certificates ExplanationA common problem with many legacy devices is that they often have an identity that is composed of a single piece of information. This identity information is usually a MAC address or a serial number. Legacy devices may not have a certificate, TPM, or any other security feature that can be used to securely identify the device.The Device Provisioning Service for IoT hub includes symmetric key attestation. Symmetric key attestation can be used to identify a device based off information like the MAC address or a serial number.Reference:https://docs.microsoft.com/bs-latn-ba/azure/iot-dps/how-to-legacy-device-symm-keyQUESTION 29You have an Azure IoT solution.You need to create a digital twin model.Which language should you use?  XHTML  DTDL  YAML  XML Azure Digital Twins models are represented in the JSON-LD-based Digital Twin Definition Language (DTDL).Reference:https://docs.microsoft.com/en-us/azure/digital-twins/concepts-modelsQUESTION 30You have 20 devices that connect to an Azure IoT hub.You open Azure Monitor as shown in the exhibit. (Click the Exhibit tab.)You discover that telemetry is not being received from five IoT devices.You need to identify the names of the devices that are not generating telemetry and visualize the dat a. What should you do first?  Add the Number of throttling errors metric and archive the logs to an Azure storage account.  Configure diagnostics for Routes and stream the logs to Azure Event Hubs.  Add the Telemetry messages sent metric and archieve the logs to an Azure Storage account.  Configure diagnostics for Connections and send the logs to Azure Log Analytics. To log device connection events and errors, turn on diagnostics for IoT Hub. We recommend turning on these logs as early as possible, because if diagnostic logs aren’t enabled, when device disconnects occur, you won’t have any information to troubleshoot the problem with.Sign in to the Azure portal.Browse to your IoT hub.Select Diagnostics settings.Select Turn on diagnostics.Enable Connections logs to be collected.For easier analysis, turn on Send to Log AnalyticsReference:https://docs.microsoft.com/bs-cyrl-ba/azure/Iot-hub/iot-hub-troubleshoot-connectivityQUESTION 31How should you complete the GROUP BY clause to meet the Streaming Analytics requirements?  GROUP BY HoppingWindow(Second, 60, 30)  GROUP BY TumblingWindow(Second, 30)  GROUP BY SlidingWindow(Second, 30)  GROUP BY SessionWindow(Second, 30, 60) ExplanationScenario: You plan to use a 30-second period to calculate the average temperature reading of the sensors.Tumbling window functions are used to segment a data stream into distinct time segments and perform a function against them, such as the example below. The key differentiators of a Tumbling window are that they repeat, do not overlap, and an event cannot belong to more than one tumbling window.InAnswers:A: Hopping window functions hop forward in time by a fixed period. It may be easy to think of them as Tumbling windows that can overlap, so events can belong to more than one Hopping window result set.Reference:https://docs.microsoft.com/en-us/azure/stream-analytics/stream-analytics-window-functionsQUESTION 32You have an Azure IoT hub.You need to recommend a solution to scale the IoT hub automatically. What should you include in the recommendation?  Create an SMS alert in IoT Hub for the Total number of messages used metric.  Create an Azure function that retrieves the quota metrics of the IoT hub.  Configure autoscaling in Azure Monitor.  Emit custom metrics from the IoT device code and create an Azure Automation runbook alert. Note: IoT Hub is scaled and priced based on an allowed number of messages per day across all devices connected to that IoT Hub. If you exceed the allowed message threshold for your chosen tier and number of units, IoT Hub will begin rejecting new messages. To date, there is no built-in mechanism for automatically scaling an IoT Hub to the next level of capacity if you approach or exceed that threshold.Reference:https://docs.microsoft.com/en-us/samples/azure-samples/iot-hub-dotnet-autoscale/iot-hub-dotnet-autoscale/QUESTION 33Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this question, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have devices that connect to an Azure IoT hub. Each device has a fixed GPS location that includes latitude and longitude.You discover that a device entry in the identity registry of the IoT hub is missing the GPS location.You need to configure the GPS location for the device entry. The solution must prevent the changes from being propagated to the physical device.Solution: You add tags to the device twin. Does the solution meet the goal?  Yes  No ExplanationInstead add the desired properties to the device twin.Note: Device Twins are used to synchronize state between an IoT solution’s cloud service and its devices.Each device’s twin exposes a set of desired properties and reported properties. The cloud service populates the desired properties with values it wishes to send to the device. When a device connects it requests and/or subscribes for its desired properties and acts on them.Reference:https://azure.microsoft.com/sv-se/blog/deep-dive-into-azure-iot-hub-notifications-and-device-twin/QUESTION 34You have an Azure IoT hub named Hub1 and an Azure Time Series Insights environment named tsi1. Tsi1 connects to Hub1. The solution has been operational for 6 months.Tsi1 is configured as shown in the following exhibit.Hub1 receives 1 million messages per day. Each message is up to 1 KB and is formatted as JSON.Hub1 has seven days of retained telemetry.For each of the following statements, select Yes if the statement is true. Otherwise, select No.NOTE: Each correct selection is worth one point. Reference:https://docs.microsoft.com/en-us/azure/time-series-insights/time-series-insights-overviewQUESTION 35You have an Azure loT hubYou have four Azure 10T Edge devices and. The device twin code shown in the following table.You have three deployments and the deployment code shown in the following table.For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point. QUESTION 36You have an existing Azure IoT hub.You need to connect physical IoT devices to the IoT hub.You are connecting the devices through a firewall that allows only port 443 and port 80.Which three communication protocols can you use? Each correct answer presents a complete solution.NOTE: Each correct selection is worth one point.  MQTT over WebSocket  AMQP  AMQP over WebSocket  MQTT  HTTPS ExplanationMQTT over WebSockets, AMQP over WebSocket, and HTTPS use port 443.Reference:https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-devguide-protocolsQUESTION 37You create an Azure IoT hub by running the following command.aziot hub create –resource-group MyResourceGroup –name MyIotHub –sku B1 — location westus –partition-count 4 What does MylotHub support?  Device Provisioning Service  cloud-to-device messaging  Azure IoT Edge  device twins The Device Provisioning Service is included in the Basic Tiers (such as B1).Incorrect Answers:B, C, D: The Standard tier is needed for cloud-to-device messaging, Azure IoT Edge, and device twins.Reference:https://docs.microsoft.com/en-us/azure/iot-hub/iot-hub-scalingQUESTION 38Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this question, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have devices that connect to an Azure IoT hub. Each device has a fixed GPS location that includes latitude and longitude.You discover that a device entry in the identity registry of the IoT hub is missing the GPS location.You need to configure the GPS location for the device entry. The solution must prevent the changes from being propagated to the physical device.Solution: You add tags to the device twin.Does the solution meet the goal?  Yes  No Instead add the desired properties to the device twin.Note: Device Twins are used to synchronize state between an IoT solution’s cloud service and its devices.Each device’s twin exposes a set of desired properties and reported properties. The cloud service populates the desired properties with values it wishes to send to the device. When a device connects it requests and/or subscribes for its desired properties and acts on them.Reference:https://azure.microsoft.com/sv-se/blog/deep-dive-into-azure-iot-hub-notifications-and-device-twin/QUESTION 39You have an Azure solution that contains an Azure loT Edge deployment.You are configuring an Azure Stream Analytics Edge job as shown in the following exhibit.How should you complete the query? To answer select the appropriate options m the answer area.NOTE: Each correct selection is worth one point. ExplanationQUESTION 40How should you complete the GROUP BYclause to meet the Streaming Analytics requirements?  GROUP BY HoppingWindow(Second, 60, 30)  GROUP BY TumblingWindow(Second, 30)  GROUP BY SlidingWindow(Second, 30)  GROUP BY SessionWindow(Second, 30, 60) Scenario: You plan to use a 30-second period to calculate the average temperature reading of the sensors.Tumbling window functions are used to segment a data stream into distinct time segments and perform a function against them, such as the example below. The key differentiators of a Tumbling window are that they repeat, do not overlap, and an event cannot belong to more than one tumbling window.Incorrect Answers:A: Hopping window functions hop forward in time by a fixed period. It may be easy to think of them as Tumbling windows that can overlap, so events can belong to more than one Hopping window result set.Reference:https://docs.microsoft.com/en-us/azure/stream-analytics/stream-analytics-window-functions Process and manage data Testlet 2 Case Study This is a case study. Case studies are not timed separately. You can use as much exam time as you would like to complete each case. However, there may be additional case studies and sections on this exam. You must manage your time to ensure that you are able to complete all questions included on this exam in the time provided.To answer the questions included in a case study, you will need to reference information that is provided in the case study. Case studies might contain exhibits and other resources that provide more information about the scenario that is described in the case study. Each question is independent of the other question on this case study.At the end of this case study, a review screen will appear. This screen allows you to review your answers and to make changes before you move to the next sections of the exam. After you begin a new section, you cannot return to this section.To start the case studyTo display the first question on this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question.Requirements. Planned ChangesADatum is developing an Azure IoT solution to monitor environmental conditions. The IoT solution consists of hardware devices and cloud services. All the devices will communicate directly to Azure IoT Hub.The hardware devices will be deployed to the branch offices and will collect data about various environmental conditions such as temperature, humidity, air quality, and noise level. The devices will be wired by using Power over Ethernet (PoE) connections.ADatum is developing the solution in the following three phases: proof of value (POV), pilot, and production.Requirements. POV RequirementsThe POV phase will demonstrate that a technical solution is viable. During this phase, 100 devices will be deployed to the main office and Azure Stream Analytics will be connected to an IoT hub to generate real-time alerts. Stream Analytics will perform the following processing:* Calculate the median rate of the telemetry across the entire devices that exceed the median rate by a factor of 4.* Compare the current telemetry to the specified thresholds and issue alerts when telemetry values are out of range.* Ensure that all message content during this phase is human readable to simplify debugging.Requirements. Pilot RequirementsDuring the pilot phase, devices will be deployed to 10 offices. Each office will have up to 1,000 devices.During this phase, you will add Azure Time Series Insights in parallel to Stream Analytics to support real-time graphs and queries in a dashboard web app.The pilot deployment must minimize operating costs.Requirements. Production RequirementsThe production phase will include all the offices.The production deployment will have one IoT hub in each Azure region. Devices must connect to the IoT hub in their region.The production phase must meet the following requirements:* Ensure that the IoT solution can support performance and scale targets.* Ensure that the IoT solution support up to 1,000 devices per office.* Minimize operating costs of the IoT solution.Requirements. Technical RequirementsDatum identifies the following requirements for the planned IoT solution:* The solution must generate real-time alerts when a fire condition is detected in an office. All the devices in that office must trigger an audible alarm siren within 10 seconds of the alert.* A dashboard UI must display alerts and the system status in real time and must allow device operators to make adjustments to the system.* Each device will send hourly updates to IoT Hub. Condition alerts will be sent immediately.* Multiple types of devices will collect telemetry that has different schemas.* IoT Hub must perform message routing based on the message body.* Direct methods must be used for cloud-to-device communication.* Reports must be provided monthly, quarterly, and annually.* Stored data queries must be as efficient as possible.* The device message size will be under 4 KB.* Development effort must be minimized.Requirements. Throttle and QuotasThe relevant throttles and quotas for various IoT Hub tiers are shown in the following table.Requirements. IoT Hub RoutingYou plan to implement IoT Hub routing during the POV phase as shown in the following exhibit.QUESTION 41You need to store the real-time alerts generated by Stream Analytics to meet the technical requirements.Which type of Stream Analytics output should you configure?  Azure Blob storage  Microsoft Power BI  Azure Cosmos DB  Azure SQL Database When you create a Time Series Insights Preview pay-as-you-go (PAYG) SKU environment, you create two Azure resources:An Azure Storage general-purpose V1 blob account for cold data storage.An Azure Time Series Insights Preview environment that can be configured for warm data storage.Reference:https://docs.microsoft.com/en-us/azure/time-series-insights/time-series-insights-update-storage-ingressTopic 2, ContosoTo start the case studyTo display the first question on this case study, click the Next button. Use the buttons in the left pane to explore the content of the case study before you answer the questions. Clicking these buttons displays information such as business requirements, existing environment, and problem statements. If the case study has an All Information tab, note that the information displayed is identical to the information displayed on the subsequent tabs. When you are ready to answer a question, click the Question button to return to the question.Existing Environment. Current State of DevelopmentContoso produces a set of Bluetooth sensors that read the temperature and humidity. The sensors connect to IoT gateway devices that relay the data.All the IoT gateway devices connect to an Azure IoT hub named iothub1.Existing Environment. Device TwinYou plan to implement device twins by using the following JSON sample.Existing Environment. Azure Stream AnalyticsEach room will have between three to five sensors that will generate readings that are sent to a single IoT gateway device. The IoT gateway device will forward all the readings to iothub1 at intervals of between 10 and 60 seconds.You plan to use a gateway pattern so that each IoT gateway device will have its own IoT Hub device identity.You draft the following query, which is missing the GROUP BY clause.SELECTAVG(temperature),System.TimeStamp() AS AsaTimeFROMIothubYou plan to use a 30-second period to calculate the average temperature reading of the sensors.You plan to minimize latency between the condition reported by the sensors and the corresponding alert issued by the Stream Analytics job.Existing Environment. Device MessagesThe IoT gateway devices will send messages that contain the following JSON data whenever the temperature exceeds a specified threshold.The level property will be used to route the messages to an Azure Service Bus queue endpoint named criticalep.Existing Environment. IssuesYou discover connectivity issues between the IoT gateway devices and iothub1, which cause IoT devices to lose connectivity and messages.Requirements. Planning ChangesContoso plans to make the following changes:Use Stream Analytics to process and view data.Use Azure Time Series Insights to visualize data.Implement a system to sync device statuses and required settings.Add extra information to messages by using message enrichment.Create a notification system to send an alert if a condition exceeds a specified threshold.Implement a system to identify what causes the intermittent connection issues and lost messages.Requirements. Technical RequirementsContoso must meet the following requirements:Use the built-in functions of IoT Hub whenever possible.Minimize hardware and software costs whenever possible.Minimize administrative effort to provision devices at scale.Implement a system to trace message flow to and from iothub1.Minimize the amount of custom coding required to implement the planned changes.Prevent read operations from being negatively affected when you implement additional services.QUESTION 42Note: This question is part of a series of questions that present the same scenario. Each question in the series contains a unique solution that might meet the stated goals. Some question sets might have more than one correct solution, while others might not have a correct solution.After you answer a question in this section, you will NOT be able to return to it. As a result, these questions will not appear in the review screen.You have an Azure IoT solution that includes an Azure IoT hub and an Azure IoT Edge device.You plan to deploy 10 Bluetooth sensors. The sensors do not support MQTT, AMQP, or HTTPS.You need to ensure that all the sensors appear in the IoT hub as a single device.Solution: You configure the IoT Edge device as an IoT Edge transparent gateway. You configure the sensors to connect to the device.Does this meet the goal?  Yes  No IoT Edge transparent gateways support only the MQTT or AMQP protocols.Instead use a translation gateway.IoT Hub. The translation module receives messages from downstream devices, translates them into a supported protocol, and then the IoT Edge device sends the messages on behalf of the downstream devices. All information looks like it is coming from one device, the gateway.Reference:https://docs.microsoft.com/en-us/azure/iot-edge/iot-edge-as-gatewayQUESTION 43You have an Azure subscription that contains an Azure IoT hub, an Azure IoT Edge gateway, and 1,000 leaf devices. The leaf devices use a custom communication protocol that is NOT supported by the IoT hub.You need to configure the gateway to meet the following requirements:* Minimize the number of connections between the gateway and the IoT hub.* Support addressing cloud-to-device messages to individual leaf devices.How should you configure the gateway? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point. ExplanationGraphical user interface, text, application, table Description automatically generatedBox 1: Protocol translationIn the protocol translation gateway pattern, only the IoT Edge gateway has an identity with IoT Hub. The translation module receives messages from downstream devices, translates them into a supported protocol, and then the IoT Edge device sends the messages on behalf of the downstream devices.Box 2: Advanced MessageQueuing Protocol (AMQP)Connection multiplexing – All devices connecting to IoT Hub through an IoT Edge gateway can use the same underlying connection. This multiplexing capability requires that the IoT Edge gateway uses AMQP as its upstream protocol.Reference:https://docs.microsoft.com/en-us/azure/iot-edge/iot-edge-as-gatewayQUESTION 44You have an Azure IoT solution that includes an Azure IoT hub and 50 IoT devices. The device twins have the following structure.You need to configure message enrichments to add the following values to messages:* The device deployment location* The device firmware versionHow should you configure the message enrichments? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point. ExplanationQUESTION 45You have an Azure IoT Central application.You need to connect an IoT device to the application.Which two settings do you require in IoT Central to configure the device? Each correct answer presents part of the solution.NOTE: Each correct selection is worth one point.  Group SAS Primary Key  the IoT hub name  Scope ID  Application Name  Device ID ExplanationIn your Azure IoT Central application, add a real device to the device template1. On the Devices page, select the Environmental sensor device template.2. Select + New.3. Make sure that Simulated is Off. Then select Create.Click on the device name, and then select Connect. Make a note of the device connection information on the Device Connection page – ID scope, Device ID, and Primary key. You need these values when you create your device code:Reference:https://docs.microsoft.com/bs-cyrl-ba/azure/iot-central/core/tutorial-connect-device-pythonQUESTION 46You have an Azure IoT Edge automatic deployment named D1 that deploys a temperature module to five IoT Edge devices.D1 has a deployment priority of 10 and the following module configuration.You need to create a new layered deployment that will add a new twin property named ReportingMode. The new deployment must not overwrite the existing module configurations set by D1.How should you configure the deployment? To answer, select the appropriate options in the answer area.NOTE: Each correct selection is worth one point. ExplanationText Description automatically generated with low confidenceBox 1: 1A priority defines whether a deployment should be applied to a targeted device relative to other deployments.A deployment priority is a positive integer, with larger numbers denoting higher priority. If an IoT Edge device is targeted by more than one deployment, the deployment with the highest priority applies.Deployments with lower priorities are not applied, nor are they merged. If a device is targeted with two or more deployments with equal priority, the most recently created deployment (determined by the creation timestamp) applies.Box 2: “properties.tags”: {You create a deployment manifest and then define which devices it applies to based on tags in the device twin.Reference:https://docs.microsoft.com/en-us/azure/iot-edge/module-deployment-monitoringQUESTION 47You create an Azure Stream Analytics job that has the following query.The job is configured to have an Azure IoT Hub input and an output to an Azure function.For each of the following statements, select Yes if the statement is true. Otherwise, select No.NOTE: Each correct selection is worth one point. Explanation:Box 1: YesAll time handling operations in Azure Stream Analytics are in UTC.Box 2: NoTumbling windows are a series of fixed-sized, non-overlapping and contiguous time intervals.Box 3: YesReference:https://docs.microsoft.com/en-us/stream-analytics-query/time-management-azure-stream-analytics Loading … Earning the Microsoft AZ-220 certification demonstrates that a candidate has the skills and knowledge necessary to develop and implement secure, reliable, and scalable IoT solutions on Microsoft Azure. This certification can be valuable for individuals seeking employment in IoT-related roles, such as IoT developer, IoT engineer, or IoT solutions architect. It can also be beneficial for individuals who want to enhance their career prospects or expand their knowledge in the field of IoT.   Regular Free Updates AZ-220 Dumps Real Exam Questions Test Engine: https://www.actualtests4sure.com/AZ-220-test-questions.html --------------------------------------------------- Images: https://blog.actualtests4sure.com/wp-content/plugins/watu/loading.gif https://blog.actualtests4sure.com/wp-content/plugins/watu/loading.gif --------------------------------------------------- --------------------------------------------------- Post date: 2023-05-21 12:05:43 Post date GMT: 2023-05-21 12:05:43 Post modified date: 2023-05-21 12:05:43 Post modified date GMT: 2023-05-21 12:05:43