Microsoft PL-100 Practice Test - Questions Answers, Page 14
List of questions
Question 131
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You need to create the mobile app.
Which type of app should you create?
model-driven app
portal app
Microsoft 365 web app
canvas app
Explanation:
An accessible canvas app will allow users with vision, hearing, and other impairments to successfully use the app. In addition to being a requirement for many governments and organizations, following the below guidelines increases usability for all users, regardless of their abilities.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessible-apps
Question 132
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You need to provide all app components of the application to Tailwind Traders.
What should you do?
Package the application and flow components into a single solution for export.
Run the app checker and flow checker prior to publishing each component for export.
Export each component separately but use the same version number for each component.
Publish the application and flow solutions at the same time before exporting each one.
Explanation:
Scenario: When identifying versions of the app solution, all dependencies, entities, and user interfaces components must be identified to avoid any unintentional issues caused by reverting individual components to a previous version. Power Apps has added components to the rule set that encourages best practices in the Power Apps Checker. You can check your canvas apps and flows that are included in solutions and then review all issues in a single, consolidated report.
Reference: https://docs.microsoft.com/en-us/power-platform-release-plan/2019wave2/microsoft-powerapps/checker-includes-rules-canvas-apps-flows
Question 133
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DRAG DROP
You publish the first version of the app and solution on November 1, 2020.
You need to create the version numbers for the app and the solution.
Which version numbers should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Explanation:
Box 1: 1.0.0.0
When identifying versions of the app solution, all dependencies, entities, and user interfaces components must be identified to avoid any unintentional issues caused by reverting individual components to a previous version.
A solution’s version has the following format: major.minor.build.revision. An update must have a higher major, minor, build or revision number than the parent solution. For example, for a base solution version 3.1.5.7, a small update could be a version 3.1.5.8 or a slightly more signficant update could have version 3.1.7.0. A substantially more significant update could be version 3.2.0.0.
Box 2: 20.11.1.1
Scenario:
You must use the following version control numbering scheme:
- Major: The last two digits of the year the app is packaged
- Minor: Two digits that represent the month when the app is packaged
- Build: A number that is incremented to represent significant changes to the app
- Revision: The incremented revision for a package
New versions of the application must completely replace previous versions of the app.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/common-data-service/update-solutions
Question 134
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HOTSPOT
You need to roll back the mobile app to an earlier version.
What should you do? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Explanation:
Box 1: View the sessions details page for the app in Power Apps Studio
Use PowerApps Studio, select the App, and choose and you will be directed to the app’s Versions tab in PowerApps portal. There should be one version marked Live.
Box 2: Select Restore on the previous version of the app.
Restore an app from your account
1. Open powerapps.com, and then click or tap Apps in the left navigation bar.
2. Near the right edge, click or tap the info icon for the app that you want to restore.
3. Click or tap the Versions tab, and then click or tap Restore for the version that you want to restore.
Reference:
https://powerapps.microsoft.com/sk-sk/blog/saveandpublish/
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/restore-an-app
Question 135
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HOTSPOT
You need to create a flow for sending required emails to the regional manager.
How should you create the flow? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Explanation:
Box 1: Business Process
Scenario: If a sales representative submits a status report and assigns the At Risk status to a process, the app must prompt the sales representative to enter a detailed description for the risk. This information must be emailed to the regional manager.
Business process flows provide a guide for people to get work done. They provide a streamlined user experience that leads people through the processes their organization has defined for interactions that need to be advanced to a conclusion of some kind. This user experience can be tailored so that people with different security roles can have an experience that best suits the work they do.
Box 2: Common Data Service when a record is created
The Microsoft Dataverse (Common Data Service) connector provides the following triggers to help you define when your flows start:
When a row is created, updated, or deleted
When an action is performed
When a flow step is run from a business process flow
Reference:
https://docs.microsoft.com/en-us/power-automate/flow-types
https://docs.microsoft.com/en-us/power-automate/dataverse/overview
Question 136
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You need to configure functionality for submitting status reports.
What should you do?
Determine whether the application is offline when a user selects submit button and call the Set() function.
Determine whether the application is offline when the app loads. Use the SaveData() function in the OnSelect property.
Determine whether the application is offline when a user selects the submit button and call the SaveData() function.
Determine whether the application is offline when the app loads. Use the LoadData() function in the Submit button.
Explanation:
Scenario: The app must be able to run both online and offline. If the mobile device on which the app runs is connected to the internet, the app must immediately submit the status report. When data is submitted offline, the data must be stored in the app until the app is back online.
Mobile users often need to be productive even when they have limited or no connectivity.
LoadData and SaveData combine to form a simple mechanism to store small amounts of data on a local device. By using these functions, you can add simple offline capabilities to your app.
The SaveData function stores a collection for later use under a name.
The LoadData function reloads a collection by name that was previously saved with SaveData. You can't use this function to load a collection from another source.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/functions/function-savedata-loaddata
Question 137
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You need to implement the change requested by the operations manager.
Which control should you use?
Camera
Shape
Add picture
Image
Explanation:
Scenario: The operations manager asks that the time tracking app display the employee's photo once they have scanned their badge. Image control in Power Apps is a control that shows an image from, for example, a local file or a data source. Incorrect Answers:
C: Add Picture: With this control users can take photos or upload image files from their device and update the data source with this content. On a mobile device the user is presented with the device's choice dialog to choose between taking a photo or selecting one already available.
This control is a grouped control containing two controls: an Image and an Add picture button. The Image control shows the uploaded image or a placeholder if no image has been uploaded. The Add picture button prompts for an image to be uploaded.
Not: If you add one or more Image controls to your app, you can show individual images that aren't part of a data set, or you can incorporate images from records in data sources.
Reference: https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/controls/control-image
Question 138
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You need to implement logic in the app for lost sales.
What should you do?
Set the probabilities field to zero percent.
Define a business rule for the Sales Log edit form.
Enable field security on the Won/Lost field.
Create a formula for the Description field that uses the Update function.
Explanation:
Scenario: Requests for quotes are currently stored in a Sales Log workbook. The workbook includes the following information:
Status of the Request for Quote (RFQ) with the values of Won, Lost, No Bid, and Cancelled
Salespeople often do not set status of RFQs in the Sales Log to Won when a sale is closed and the customer purchase order is received. You can create business rules and recommendations to apply logic and validations without writing code or creating plug-ins. Business rules provide a simple interface to implement and maintain fast-changing and commonly used rules. Business rules defined for an entity apply to both canvas apps and model-driven apps if the entity is used in the app.
Reference: https://docs.microsoft.com/en-us/powerapps/maker/common-data-service/data-platform-create-business-rule
Question 139
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HOTSPOT
You need to meet the requirement for the time tracking app.
Which controls should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Explanation:
Box 1: Timer
A Timer control in Power Apps is a control that can determine how your app responds after a certain amount of time passes.
Box 2: Barcode scanner
The Barcode scanner control for canvas apps scans barcodes, QR codes, and data-matrix codes on an Android or iOS device.
Box 3: Image
Image control in Power Apps is a control that shows an image from, for example, a local file or a data source. If you add one or more Image controls to your app, you can show individual images that aren't part of a data set, or you can incorporate images from records in data sources.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/controls/control-new-barcode-scanner
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/controls/control-image
Question 140
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HOTSPOT
You need to configure the system to meet the requirements.
What should you use? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Explanation:
Box 1: 1:N
Scenario: A sortable listing of all in-process jobs from the Job Setup table, by customer, start date, and product.
Box 2: User or Team owned
Scenario: Employees must only be able to access their own time tracking records from the app.
User or team: Data belongs to a user or a team. Actions that can be performed on these records can be controlled on a user level.
Reference:
https://docs.microsoft.com/en-us/powerapps/maker/common-data-service/types-of-entities
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