To become a Microsoft Certified: Power Apps + Dynamics 365 Developer Associate, you should pass both MB-200 and MB-400 exams. Now PassQuestion released MB-400 Practice Test Questions which will adequately prepare you for your Microsoft MB-400 exam. PassQuestion ensures the quality and value of the MB-400 questions and answers and let you can pass the MB-400 Microsoft Power Apps + Dynamics 365 Developer exam successfully in your first studying. You can confidently choose PassQuestion for all your certification prep. 

MB-400 Exam Description - Microsoft Power Apps + Dynamics 365 Developer

Candidates for this exam are Developers who work with Microsoft Power Apps model-driven apps in Dynamics 365 to design, develop, secure, and extend a Dynamics 365 implementation. Candidates implement components of a solution that include application enhancements, custom user experience, system integrations, data conversions, custom process automation, and custom visualizations.

Candidates must have strong applied knowledge of Power Apps model-driven apps in Dynamics 365, including in-depth understanding of customization, configuration, integration, and extensibility, as well as boundaries and constraints. Candidates should have a basic understanding of DevOps practices for Power Apps model-driven apps in Dynamics 365. Candidates must expose, store, and report on data.

MB-400 Exam Objectives Content

Create a technical design (10-15%)
Configure Common Data Service (15-20%)
Create and configure Power Apps (10-15%)
Configure business process automation (10-15%)
Extend the user experience (15-20%)
Extend the platform (15-20%)
Develop integrations (10-15%)

View Online Microsoft Power Apps + Dynamics 365 Developer MB-400 Free Questions

1.You need to replace the bicycle inspection forms.
Which two solutions should you use? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
A. a canvas app that guides the technician through the inspection
B. a logic app that guides the technician through the inspection
C. a flow that maps inspection data to Dynamics 365 for Field Service
D. a model-driven app based on customer service entities
Answer: CD

2.You need to configure that the mobile app meets the requirements for phone entities.
Which expression should you use?
A. IsNumeric
B. PlainText
C. IsMatch
D. IsType
Answer: A

3.Note: 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.
A Common Data Service (CDS) environment has two custom entities named Building code and Work item. Building code has a code date custom field and Work item has an elapsed time custom field. Construction workers use a consolidated custom form with data from both entities to fill.in their daily work items.
A JavaScript library is used with these custom entities and fields to apply complex logic.
You need to ensure that the JavaScript library continues to function as originally designed if other developers expand the environment.
Solution: In form properties of the consolidated form, add the JavaScript library in the events tab and add the two custom fields to the dependent fields section of the non-event dependencies tab.
Does the solution meet the goal?
A. Yes
B. No
Answer: B

4.An organization has a Dynamics 365 Customer Engagement.
You plan to use a JavaScript web resources file in the Accounts form. The file has a dependency on two image web resource files and on the custom field new_placeofbirth in the Account entity.
You need to add the dependencies for the JavaScript file.
Which three action should you perform? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
A. From Web Resources, select the JavaScript file for the Account form and then select the JavaScript file.
B. Open the web resources file, add the two image web resources to the dependency’s lists, and then add the custom field new_placeofbirth to the dependency’s list.
C. In the Account form, select Form Properties, select Non-Event Dependencies, and then add the
custom field new_placeofbirth.
D. In the Account form, select Form Properties and add the primary JavaScript file and the other two image web resources in Form Libraries.
E. From Settings, select Customization and then select Customize the System.
F. Select Account, select Forms, and then select the Account form.
Answer: BCE

5.An organization uses Dynamics 365 Customer Engagement. The organization has accounting and customer service departments. 
You must restrict users in customer service from being able to change the value of the balance field on the Contact records. The accounting team must be the only team able to edit this field.
You need to create the appropriate solution without any customizations.
What should you do?
A. Create an accounting form and role and make the balance field read-only.
B. Enable field security for the balance field and allow the customer service team to read and update it.
C. Create a customer service form and role and make the balance field read-only.
D. Enable field security for the balance field and allow the accounting team to read and update it.
Answer: D