Microsoft Azure

Microsoft Power Platform Developer

PL-400

Showcase your skills as a Microsoft Power Platform Developer with the PL-400 exam.

150 questions 0 views Free
Start Mock Test Timed · Full-length · Scored

Questions 101–110 of 150

Q101

A company needs to automate its approval workflows. Which Power Platform tool should they use to accomplish this?

  • A Power Automate
  • B Power Virtual Agents
  • C Power BI
  • D Dataverse
Explanation Power Automate specializes in workflow automation, while others address different functionalities.
Q102

You are configuring a Power BI report and encounter a calculation error. What happens if you use DAX in a calculated column instead of a measure?

  • A You can only use row context
  • B It will not calculate
  • C Performance will improve
  • D It will always display total value
Explanation DAX in calculated columns evaluates row context, while measures calculate in the context of data aggregations, affecting performance.
Q103

Which service in Azure facilitates serverless event-driven architecture?

  • A Azure Logic Apps
  • B Azure Functions
  • C Azure App Service
  • D Azure VMs
Explanation Azure Functions provides a platform for serverless computing, while the others are not purely serverless.
Q104

A company needs to implement CI/CD for Azure Solutions. What is the best Azure service to achieve this?

  • A Azure DevOps
  • B Azure Blob Storage
  • C Azure Synapse Analytics
  • D Azure Data Lake Storage
Explanation Azure DevOps is designed for CI/CD pipelines, while the other services focus on data storage and analysis.
Q105

You are configuring role-based access control (RBAC) for an Azure subscription. What happens if a user is assigned a role with contradictory permissions?

  • A Conflicting permissions cancel each other out
  • B User retains higher permission levels
  • C Access is denied entirely
  • D User gains access to all resources
Explanation The user retains the highest permission granted across roles; conflicting permissions do not cancel.
Q106

Which service in Power Platform is best for creating automated workflows?

  • A Power Automate
  • B Power Apps
  • C Power Virtual Agents
  • D Power BI
Explanation Power Automate is specifically designed for automation, while other services serve different purposes.
Q107

A company needs to analyze sales data over the last year. Which Power BI feature is best suited for this?

  • A Power Query
  • B Data Mashup
  • C Aggregated Report
  • D Dataflow
Explanation Aggregated Reports provide insights over specific time periods, fitting the analysis need.
Q108

You are configuring a Common Data Service entity. What is the maximum number of columns you can define?

  • A 256
  • B 500
  • C 1024
  • D 2000
Explanation Common Data Service allows up to 1024 columns per entity; options represent common misconceptions.
Q109

Which service is best for building chatbots in Azure?

  • A Azure Bot Service
  • B Azure Functions
  • C Azure Logic Apps
  • D Azure Web App
Explanation Azure Bot Service offers dedicated tools for chatbot development, unlike the others.
Q110

You are configuring Power Automate to trigger on a new SharePoint list item. What is required?

  • A Approval permission on the list
  • B Access to the Power Automate app
  • C SharePoint Admin rights
  • D Connection to SharePoint
  • D Power Automate Plan 2
Explanation You need a connection to SharePoint for the flows to work.