PL-900 Practice Test 33 — 15 Questions

Question 1

A marketing team wants to allow external users to register on a Power Pages site using their own social media accounts. Which identity provider should they configure?

Accepted Answer

Azure AD B2C. Azure AD B2C (Business-to-Consumer) is the identity provider that supports social identity providers like Google, Facebook, and Microsoft accounts. It allows external users to register using their social media accounts. Local authentication is for username/password within the site, not social accounts. Microsoft Entra ID is for organizational accounts. Microsoft account is a single social provider, but Azure AD B2C is the configured identity provider that can integrate multiple social providers.

Answer

Local authentication

Answer

Microsoft Entra ID

Answer

Microsoft account

Question 2

Refer to the exhibit. The flow is scheduled to run daily at 8:00 AM. However, it has not been running for the past week. What is the most likely cause?

Accepted Answer

The flow has been turned off in the Power Automate portal.. The flow's schedule is correctly configured, but the flow may have been manually turned off in the Power Automate portal, preventing it from executing. Option A is incorrect because the recurrence setting appears valid. Option C is incorrect because an invalid SharePoint URL would cause the flow to fail when triggered, not prevent it from being scheduled. Option D is incorrect because flows do not have a 'Stopped' state; they are either turned on or off.

Answer

The recurrence schedule is incorrectly formatted.

Answer

The SharePoint site URL is invalid.

Answer

The flow is in a 'Stopped' state.

Question 3

A company has a Power Automate flow that processes incoming emails and creates tasks in Microsoft Planner. The flow includes a 'Parse JSON' action to extract information from the email body. The flow has been working correctly, but after a recent update to the email template, the flow fails with a 'BadRequest' error at the 'Parse JSON' action. What is the most likely cause?

Accepted Answer

The email body structure changed and no longer matches the JSON schema. The most likely cause is that the email body structure changed and no longer matches the JSON schema defined in the 'Parse JSON' action. The 'BadRequest' error indicates that the input provided to the action is not in the expected format, which would happen if the email template was updated. Option A is incorrect because expired credentials would cause an authentication error (e.g., 'Unauthorized'). Option C is incorrect because lack of permissions would result in a 'Forbidden' or 'Unauthorized' error. Option D is incorrect because Planner API unavailability would cause errors at the task creation step, not at the parse step.

Answer

The email connection credentials have expired

Answer

The flow does not have permission to read emails

Answer

The Microsoft Planner API is unavailable

Question 4

Which TWO of the following are valid trigger types that can start a Power Automate flow?

Accepted Answer

Instant. The correct answers are A (Instant) and D (Scheduled). Power Automate categorizes triggers into three main types: Automated, Instant, and Scheduled. Instant triggers are started manually by a user (e.g., from a button or mobile device). Scheduled triggers run automatically at specified times or intervals (e.g., daily, hourly). Both Instant and Scheduled are valid trigger types. Option E (Automated) is also a valid trigger type, but the question asks for two; any two of the three main types are correct. Option B (Webhook) is a connector type, not a trigger category. Option C (Manual) is synonymous with Instant and is not a separate category. Therefore, A and D are the correct choices.

Answer

Webhook

Answer

Manual

Answer

Automated

Question 5

A marketing team wants to create a Power Pages site to allow external users to register for events. They need users to be able to sign in with their social media accounts. Which identity provider should they configure in Power Pages?

Accepted Answer

Azure Active Directory B2C. Power Pages relies on Azure AD B2C to enable social identity providers like Facebook and Google. Configuring Azure AD B2C allows external users to sign in with social media accounts. Option C (Facebook or Google) is not directly configurable in Power Pages; instead, these providers are integrated through Azure AD B2C. Option A (Microsoft Entra ID) is for enterprise identities, not social sign-up. Option B (Windows Server Active Directory) is an on-premises directory, unsuitable for external social logins.

Answer

Microsoft Entra ID

Answer

Windows Server Active Directory

Answer

Facebook or Google

Question 6

A company wants to build a public-facing website for citizens to submit permit applications and check status. They need to integrate with an existing Microsoft Dataverse database and support anonymous access for browsing but require authentication for submissions. Which TWO features of Power Pages should they use?

Accepted Answer

Anonymous page access for public content. Power Pages offers two key features for this scenario. Anonymous page access (Option A) allows public browsing without authentication, and Dataverse as the backend data source (Option B) enables storing and retrieving permit applications and statuses. Azure AD B2C (Option C) is an optional identity provider but not required because Power Pages includes built-in authentication for submissions. Power Automate (Option D) is a separate automation tool, not a page feature. Power BI (Option E) is for analytics, not form submission. Therefore, only Options A and B are correct.

Answer

Azure AD B2C for external user authentication

Answer

Power Automate flows for form submission

Answer

Power BI embedded reports for status tracking

Question 7

A Power Pages site has a page that displays a chart summarizing sales data. The chart is built using a Dataverse view. The sales data changes frequently. What must be configured to ensure the chart updates automatically?

Accepted Answer

No additional configuration is needed; the chart updates automatically. Dataverse views in Power Pages automatically reflect the latest data without manual refresh. The chart updates in real time as the underlying view data changes. Option B is incorrect because Power Pages charts do not have a cache duration setting for Dataverse views; page caching might delay updates but does not require a setting of 0. Option C is incorrect because Power Automate flows are not needed—the chart updates automatically via the Dataverse view. Option D is incorrect because there is no real-time data stream configuration required; the chart already updates dynamically.

Answer

Set the chart's cache duration to 0 in the site settings

Answer

Schedule a Power Automate flow to refresh the chart every hour

Answer

Configure the chart to use a real-time data stream via Power Automate

Question 8

You are designing a Power Pages site for a non-profit organization. The site will have multiple sections, each managed by different departments. The IT department wants to ensure that only authorized users can edit the site's content. Which approach should you recommend?

Accepted Answer

Create web roles in Power Pages and assign users to those roles to grant editing permissions.. Power Pages uses web roles to control permissions for site content editing. Web roles allow administrators to define who can edit, design, or administer the site. Option A is incorrect because while Power Automate can be used for workflows, it is not the primary method for granting editing permissions. Option B is incorrect because providing all department heads with administrative access to the Power Pages admin center would grant too broad permissions beyond content editing. Option C is incorrect because Microsoft Entra ID groups alone do not directly grant editing permissions; they must be mapped to web roles in Power Pages to be effective.

Answer

Implement a custom approval workflow using Power Automate.

Answer

Provide all department heads with administrative access to the Power Pages admin center.

Answer

Use Microsoft Entra ID groups to grant access to the site's editing features.

Question 9

Refer to the exhibit. The following JSON shows a Power Apps component (canvas app) manifest snippet:

{
  "properties": {
    "dataSources": [
      {
        "name": "SalesData",
        "type": "Microsoft Dataverse",
        "entity": "accounts"
      }
    ],
    "screens": [
      {
        "name": "MainScreen",
        "controls": [
          {
            "name": "AccountGallery",
            "type": "Gallery",
            "items": "Filter(SalesData, status = 'Active')"
          }
        ]
      }
    ]
  }
}

What is the data source for the gallery named AccountGallery?

Accepted Answer

The filtered Dataverse Accounts data source. The gallery's Items property uses the Filter function on SalesData, which is defined as a Dataverse entity 'accounts'. This means the data source is a filtered version of the Accounts entity (only records where status is 'Active'). Option B is incorrect because there is no SQL Server table referenced. Option C is incorrect because SalesData is a Dataverse entity, not a SharePoint list. Option D is incorrect because the gallery uses a filtered set, not the raw, unfiltered Accounts entity.

Answer

A SQL Server table named Accounts

Answer

A SharePoint list named SalesData

Answer

The raw Dataverse Accounts entity

Question 10

Refer to the exhibit. A Power Platform administrator is reviewing a JSON export of an environment configuration. Which statement is true based on the exhibit?

Accepted Answer

Security groups are assigned to the environment. The JSON export includes a 'securityGroups' property with an array of group IDs, indicating that one or more Microsoft Entra ID (formerly Azure AD) security groups are explicitly linked to the environment. This configuration restricts environment access to members of those security groups, which is a common practice for controlling access in production or shared environments.

Answer

The environment was created from a trial

Answer

The environment uses French language

Answer

The environment is a sandbox environment

Question 11

You are a Power Apps developer at Contoso Ltd. The company uses Microsoft 365 E5 licenses and has a complex environment with multiple departments. The HR department needs a canvas app to manage employee onboarding. The app must connect to a SharePoint Online list containing employee records, and also to the Microsoft Graph API to retrieve manager information. The app should be accessible to HR staff only, who are in a security group named 'HR-Staff'. You need to design the app to ensure data security and minimize licensing costs. The app will be used by 50 HR staff members. You have the following options: A) Create a canvas app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the HTTP connector with custom authentication. Share the app with the 'HR-Staff' security group. B) Create a model-driven app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the Microsoft Graph connector provided in Power Apps. Share the app with individual users. C) Create a canvas app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the HTTP connector with custom authentication. Share the app with individual users. D) Create a model-driven app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the Microsoft Graph connector provided in Power Apps. Share the app with the 'HR-Staff' security group. Choose the best option.

Accepted Answer

Create a model-driven app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the Microsoft Graph connector provided in Power Apps. Share the app with the 'HR-Staff' security group.. Model-driven apps support sharing with security groups natively, simplifying access management for the 50 HR staff members. The Microsoft Graph connector provided in Power Apps offers a simpler and more secure integration than the HTTP connector with custom authentication. Option C (model-driven app with Microsoft Graph connector and security group sharing) meets both requirements efficiently. Option D (model-driven app with individual sharing) is less efficient for managing 50 users. Option A (canvas app with HTTP connector and individual users) introduces complexity and lacks native group sharing. Option B (canvas app with HTTP connector and security group) requires premium licensing for group sharing and uses a custom connector, increasing cost and complexity.

Answer

Create a canvas app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the HTTP connector with custom authentication. Share the app with individual users.

Answer

Create a canvas app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the HTTP connector with custom authentication. Share the app with the 'HR-Staff' security group.

Answer

Create a model-driven app using Power Apps, connect to SharePoint via the SharePoint connector and to Microsoft Graph via the Microsoft Graph connector provided in Power Apps. Share the app with individual users.

Question 12

A company wants to build a Power App that allows sales representatives to capture customer feedback offline on their mobile devices. The feedback includes text, images, and signature. Which feature should be used to handle offline image and signature capture?

Accepted Answer

Use a canvas app with offline capability and the Camera and Signature controls, syncing to Dataverse when online. Canvas apps in Power Apps support offline capability, and the Camera and Signature controls can capture images and signatures while offline, syncing to Dataverse when connectivity is restored. Option A is incorrect because a SharePoint list with Power Apps integration does not support offline capture of images and signatures; SharePoint requires connectivity for such data. Option B is incorrect because although the Offline template and Dataverse provide offline capabilities, the Offline template is designed for basic data types and does not inherently support image and signature capture; you would need to use Camera and Signature controls as in option C. Option D is incorrect because model-driven apps with Dataverse offline sync have limitations on which controls can be used offline, and typically they do not support the Camera and Signature controls in the same way a canvas app does.

Answer

Use a SharePoint list with Power Apps integration for offline data capture

Answer

Use a canvas app with the Offline template and store data in Dataverse

Answer

Use a model-driven app with Dataverse offline sync

Question 13

Which THREE data sources support delegation in Power Apps? (Choose three.)

Accepted Answer

SharePoint lists. SharePoint lists, SQL Server, and Microsoft Dataverse all support delegation in Power Apps. Since the question asks for three, all three are correct. SharePoint uses its OData endpoint for server-side queries. SQL Server supports delegation for most operations, though with limitations. Dataverse uses its own query engine for full delegation. Excel workbooks and text files lack server-side processing and do not support delegation.

Answer

Excel workbooks

Answer

Text files

Question 14

Which THREE are valid Power BI visualization types?

Accepted Answer

Waterfall chart. Power BI includes Waterfall, Funnel, and Treemap as built-in visualization types. Waterfall charts show the cumulative effect of sequentially introduced positive or negative values, Funnel charts illustrate stages in a linear process, and Treemaps display hierarchical data as nested rectangles. Gantt charts and Scatter maps are not native Power BI visuals.

Answer

Gantt chart

Answer

Scatter map

Question 15

A company uses Power Automate to automate invoice processing. The flow must send an email with the invoice PDF as an attachment to the manager for approval. However, the approval step is failing with an error. What is the most likely cause?

Accepted Answer

The flow does not include the 'Attachments' parameter in the 'Start and wait for an approval' action.. The approval step fails because the 'Start and wait for an approval' action requires the 'Attachments' parameter to be populated with the file content. Without it, no attachment is sent, even if the file is referenced elsewhere. Option A is incorrect because the issue is not about licensing; standard connectors support attachments. Option B is incorrect because there is no 10 MB limit for standard approvals; the file size limit is higher and not the cause here. Option C is incorrect because SharePoint connectors can access PDF files.

Answer

The flow is not using a premium license for the approval action.

Answer

The file size exceeds the 10 MB limit for Power Automate attachments.

Answer

The SharePoint connector cannot access PDF files.