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Free MuleSoft MCD-Level1-Delta Practice Exam with Questions & Answers

Questions 1

Refer to the exhibit.

MCD-Level1-Delta Question 1

What Database expression transforms the input to the output?

A)

MCD-Level1-Delta Question 1

B)

MCD-Level1-Delta Question 1

C)

MCD-Level1-Delta Question 1

D)

MCD-Level1-Delta Question 1

Options:
A.

Option A

B.

Option B

C.

Option C

D.

Option D

Questions 2

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?

Options:
A.

Center of Excellence

B.

Center for Enablement

C.

MuleSoft Support Center

D.

Central API Review Board

Questions 3

What is the correct syntax to define and call a function in Database?

A)

MCD-Level1-Delta Question 3

B)

MCD-Level1-Delta Question 3

C)

MCD-Level1-Delta Question 3

D)

MCD-Level1-Delta Question 3

Options:
A.

Option A

B.

Option B

C.

Option C

D.

Option D

Questions 4

Refer to the exhibit.

MCD-Level1-Delta Question 4

What is a valid expression for the Choice router’s when expression to route events to the documenticShipping flow?

Options:
A.

0#[ payload = 'US' ]

B.

#[ payload == 'US' J

C.

#[ if(payload = 'US') J

D.

#[ if(payload == "US") ]

Questions 5

Refer to the exhibit.

MCD-Level1-Delta Question 5

How many private flows does APIKIT generate from the RAML specification?

Options:
A.

1

B.

2

C.

3

D.

4

Questions 6

Refer to the exhibits.

MCD-Level1-Delta Question 6MCD-Level1-Delta Question 6

The Validation component in the private flow throws an error. What response message is returned to a client request to the main flow's HTTP Listener?

Options:
A.

Error - private flow

B.

Error - main flow

C.

Success - main flow

D.

Validation Error

Questions 7

To avoid hard-coding values, a flow uses some property placeholders and the corresponding values are stored in a configuration file.

Where does the configuration file's location need to be specified in the Mule application?

Options:
A.

The pom.xml file

B.

A global element

C.

The mule-art if act .json file

D.

a flow attribute

Questions 8

Refer to the exhibit.

MCD-Level1-Delta Question 8

What can be added to the flow to persist data across different flow executions?

Options:
A.

Key/value pairs in the ObjectStore

B.

Properties of the Mule runtime flow object

C.

properties of the Mule runtime app object

D.

session variables

Questions 9

Refer to the exhibits.

MCD-Level1-Delta Question 9

Each route in the Scatter-Gather sets the payload to the number shown in the label. What response is returned to a web client request to the HTTP Listener?

A)

MCD-Level1-Delta Question 9

B)

MCD-Level1-Delta Question 9

C)

MCD-Level1-Delta Question 9

D)

MCD-Level1-Delta Question 9

Options:
A.

Option A

B.

Option B

C.

Option C

D.

Option D

Questions 10

Refer to the exhibits.

A web client sends sale data in a POST request to the Mule application. The Transform Message component then enrich the payload by prepending a vendor name to the sale data.

What is written to the sales.csv file when the flow executes?

MCD-Level1-Delta Question 10

Options:
A.

The enriched payload in JSON format

B.

The enriched payload in XML format

C.

The enriched payload in CSV format

D.

An error message

Exam Code: MCD-Level1-Delta
Certification Provider: MuleSoft
Exam Name: MuleSoft Certified Developer - Level 1 (Mule 4) DELTA
Last Update: Jul 14, 2025
Questions: 101

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