AB-410 Practice Test 17 — 15 Questions

Question 1

You are designing a Power Automate flow that uses an AI Builder custom model to classify support tickets. The model returns a category and a confidence score. You need to route tickets with a confidence score below 0.7 to a human reviewer, and tickets with a score of 0.7 or higher to an automated resolution queue. Which expression should you use in a Condition action to evaluate the confidence score?

Choose an answer to begin — your selection is scored in the full session.

Accepted Answer

less(outputs('Classify_ticket')?['body/confidenceScore'], 0.7). The condition must route tickets with confidence below 0.7 to human review. The 'less' function correctly evaluates to true when the score is strictly less than 0.7. Using 'greater' would invert the logic, 'equals' would miss most cases, and 'lessOrEquals' would incorrectly include the boundary value of 0.7, which should go to automation.

Answer

lessOrEquals(outputs('Classify_ticket')?['body/confidenceScore'], 0.7)

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equals(outputs('Classify_ticket')?['body/confidenceScore'], 0.7)

Answer

greater(outputs('Classify_ticket')?['body/confidenceScore'], 0.7)

Question 2

Which property must you configure in a canvas app to show a specific icon based on the value of a field?

Accepted Answer

Icon property. The Icon property on an icon control determines which glyph is rendered, so binding it to a conditional expression based on a field value lets the icon change dynamically. For example, setting Icon to If(ThisItem.Status = "Open", Icon.Warning, Icon.Check) displays different symbols per record. This is the property that directly controls the visual symbol, not the control's visibility or fill.

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Fill property

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DisplayMode property

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Visible property

Question 3

You are creating a custom table to track project milestones. You need to ensure that every milestone is associated with a specific project, and if the project is deleted, all associated milestones must also be deleted. Which relationship type should you configure?

Accepted Answer

Parental. A Parental relationship in Dataverse is a special 1:N relationship where the child record cannot exist without the parent, and deleting the parent cascades to delete all children. This matches the requirement that milestones must be tied to a project and deleted when the project is deleted.

Answer

Many-to-Many

Answer

Referential

Answer

Configurable Cascading

Question 4

You want to make sure your canvas app is accessible. Which property should you configure for screen readers?

Accepted Answer

AccessibleLabel. AccessibleLabel is the property in Power Apps canvas apps that provides a text description for screen readers, allowing visually impaired users to understand the purpose of a control. It is specifically designed for accessibility and is read aloud by assistive technologies.

Answer

DisplayMode

Answer

Tooltip

Answer

Text

Question 5

You have a Power Automate flow that needs to execute a script on a local Windows machine. Which component is required?

Accepted Answer

Desktop flow (Power Automate for Desktop).. To execute a script or automate actions on a local Windows machine, you need a Desktop flow (Power Automate for Desktop). Desktop flows run on a Windows device and can interact with local applications, files, and scripts (e.g., PowerShell, VBScript, or UI automation). They are the only component in the Power Platform that executes directly on a local machine.

Answer

Dataverse file storage.

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Azure Service Bus.

Answer

Custom connector with an API key.

Question 6

When creating a new environment, what is the default database type?

Accepted Answer

Dataverse. When you create a new environment in the Power Platform admin center, the default database provisioning option is Dataverse. Dataverse is the underlying data platform that stores tables, relationships, and business logic. The Common Data Model is a schema standard that Dataverse implements, not a database type you select at creation.

Answer

SharePoint list

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Common Data Model

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SQL Server

Question 7

You are building a canvas app that must display a gallery of Dataverse records sorted by a date column, and users can switch the sort order between newest-first and oldest-first via a toggle. Which approach correctly implements this requirement?

Accepted Answer

Set the gallery Items to SortByColumns(Project, "CreatedOn", If(tglNewest.Value, SortOrder.Descending, SortOrder.Ascending)).. SortByColumns is the delegable way to order Dataverse records by a named column, and its sort-order argument can be supplied conditionally from a toggle. Because the expression references the toggle's value, the gallery re-sorts automatically when the user switches between newest-first and oldest-first. Non-delegable Sort, truncated FirstN results, and Filter-based expressions either return incomplete data or do not sort at all.

Answer

Set the gallery Items to Sort(Project, CreatedOn, If(tglNewest.Value, Descending, Ascending)).

Answer

Set the gallery Items to Filter(Project, CreatedOn >= tglNewest.Value).

Answer

Set the gallery Items to FirstN(SortByColumns(Project, "CreatedOn"), 100).

Question 8

You are auditing environment security. You find that a user can see records they should not have access to. The user is assigned two security roles, one that grants access and one that restricts it. How does Dataverse handle this?

Accepted Answer

The privileges are additive (union). Dataverse uses a role-based access model where a user's effective privileges are the union of all assigned security roles. When a user holds two roles, one granting access and one restricting it, the granting role's privileges are not overridden — they are combined additively. This means the user will retain the access granted by the permissive role, which is why they can see records they should not.

Answer

The most restrictive role wins

Answer

The last assigned role takes precedence

Answer

The user is denied access

Question 9

You are designing a canvas app that connects to an on-premises SQL Server through the on-premises data gateway. The app must filter a large table by a date range and remain performant. Which TWO practices should you follow? (Choose two.)

Accepted Answer

Use delegable filter functions such as Filter with comparison operators on the date column so the query is executed server-side.. Delegable filters and column projection are the two practices that keep a gateway-backed canvas app performant. Delegation ensures the date range predicate runs in SQL Server, and projecting only the needed columns reduces the data crossing the gateway. Together they minimize payload size and avoid the delegation limit that silently truncates results.

Answer

Disable the on-premises data gateway and connect to SQL Server directly from the app.

Answer

Set the app's data row limit to the maximum value so all rows are available for client-side filtering.

Answer

Load the entire table into a collection on app start and filter the collection locally in memory.

Question 10

You are building a model-driven app that uses Dataverse. You need to ensure that users can only view records that they own or that are shared with them. Which security concept should you implement?

Accepted Answer

Record-level security. Record-level security is the correct concept because it controls access to individual records based on ownership and sharing. By configuring security roles with appropriate access levels, you can ensure users only view records they own or that have been explicitly shared with them, meeting the requirement.

Answer

Column-level security

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Hierarchical security

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Field-level security

Question 11

You are creating a custom prompt in AI Hub. You want the model to act as a technical support agent. Where do you define this persona?

Accepted Answer

The System message field. The System message field in AI Hub (and similar prompt-building tools) is where you define the model's persona, role, and behavioral instructions. Setting 'You are a technical support agent' in the system message shapes all subsequent responses. Input variables, output format, and trigger settings control data flow, not persona.

Answer

The trigger settings

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The output format settings

Answer

The input variables section

Question 12

Which TWO methods can you use to share a canvas app with other users?

Accepted Answer

Sharing with security groups. In Power Apps, canvas apps are shared from the app's Share screen, where you can grant access to individual users (option E) by entering their names or email addresses and assigning them either the User or Co-owner role, which is the standard way to give specific people access. Option B is also correct because the same Share dialog lets you add Microsoft Entra ID security groups, so every member of the group inherits the app permissions, which is the recommended approach for scaling access to teams or departments. Options A, C, and D are not valid sharing methods: saving to a local disk (A) only produces a local .msapp file that cannot be run by others without importing it into their own environment, sharing via an email link without permission (C) does not exist because recipients must still be granted access in the app's user list, and publishing publicly on the internet (D) is not supported for canvas apps, which always require authenticated access through the Power Apps service.

Answer

By saving to a local disk

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Sharing via email link (without permission)

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Publicly on the internet

Question 13

You are configuring a Dataverse table to store customer feedback. You need to ensure that the table supports auditing and that users can track changes to specific columns. Which two actions must you perform? (Choose two.)

Accepted Answer

Enable auditing for each column you want to track.. To audit a Dataverse table, you must first enable auditing on the table itself. Then, for each column you want to track, you must enable auditing on that column. This two-step process allows granular control and ensures that only relevant changes are recorded. Other options are either custom solutions or unrelated features.

Answer

Create a business rule that logs changes to a separate table.

Answer

Assign users the System Administrator security role.

Answer

Enable change tracking for the table.

Question 14

You need to create a relationship between two Dataverse tables where a single record in Table A can be associated with many records in Table B, but each record in Table B can be associated with only one record in Table A. Additionally, you want to ensure that when a record in Table A is deleted, all related records in Table B are also deleted. Which relationship type and behavior should you configure?

Accepted Answer

One-to-Many with Parental behavior. A one-to-many relationship with Parental behavior is the correct choice because it enforces a single parent per child and automatically deletes child records when the parent is deleted. This aligns with the requirement for cascading deletes and ensures data integrity without manual intervention.

Answer

Many-to-Many with Referential behavior

Answer

One-to-Many with Referential behavior

Answer

One-to-Many with Custom behavior

Question 15

You are designing a Power Automate flow that summarizes incoming emails using AI Hub. Which action should you use to pass the email body to a custom prompt?

Accepted Answer

Create text with GPT using a prompt. The 'Create text with GPT using a prompt' action in AI Hub (formerly AI Builder) is the generative action that accepts a custom prompt and input text — such as an email body — and returns GPT-generated output. It is the only listed action that performs free-form text generation, which is exactly what summarization requires. The other actions perform classification, extraction, or prediction tasks, not generative summarization.

Answer

Analyze sentiment

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Extract information from documents

Answer

Predict outcomes