MCD-Level1-Delta Exam Training Practice Tests (MuleSoft Certified Developer

Question 1

What execution model is used by For Each and Batch Job scopes?

A. Both are multi-threaded B. Batch Job is single-threaded and For Each Is multi-threaded C. For Each is single-threaded and Batch Job is multi-threaded D. Both are single-threaded

Correct Answer: C

Question 2

Refer to the exhibits.

A web client submits a request to the HTTP Listener and the HTTP Request throws an error.
What payload and status code are returned to the web client?
Refer to the exhibits. A web client submits a request to the HTTP Listener and the HTTP Request throws an error.
What payload and status code are returned to the web client?

A. Response body: "Success - Begin* Default response status code: 200 B. Response body: "Success - End" Default response status code: 200 C. Error response body: error, description Default error response status code: 500 D. Response body: "Error" Default response status code: 200

Correct Answer: D

Question 3

An app team is developing a mobile banking app. It took them two months to create their own APIs to access transaction information from a central database. The app team later found out that another team had already built an API that accesses the transaction information they need.
According to MuleSoft, what organization structure could have saved the app team two months of development time?

A. Central API Review Board B. Center of Excellence C. Center for Enablement D. MuleSoft Support Center

Correct Answer: C

Question 4

Refer
to the exhibits. A web client submits a request to http://localhost:8081/fliqhts?destination=SFO and the Web Service Consumer throws a WSC:BAD_REQUEST error.
What is the next step to fix this error?

A. Set a header In the Consume operation equal to the destination query parameter B. set a property m the Consume operation equal to the destination query parameter C. set a JSON payload before the Consume operation that contains the destination query parameter D. set a SOAP payload before the Consume operation that contains the destination query parameter

Correct Answer: D

Question 5

Refer to the exhibits.
A web client sends a GET request to the HTTP Listener.
What response message is returned to the web client?

A. "" B. "Start" C. "End" D. "String is not blank"

Correct Answer: D

Question 6

Refer to the exhibit.
In the execution of the Scatter-Gather, the "steep 1 sec" Flow Reference takes about 1 second to complete, and the "sleep 5 sees" Row Reference takes about 5 seconds to complete.
About how many seconds does it take from the time the Scatter-Gather is called until the Set Payload transformer is called?

A. 1 B. 5 C. 0 D. 6

Correct Answer: B

MuleSoft Certified Developer - Level 1 (Mule 4) DELTA - MCD-Level1-Delta Exam Practice Test