Free Salesforce CRT-450 Exam Questions

Become Salesforce Certified with updated CRT-450 exam questions and correct answers

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Total 387 Questions | Updated On: Mar 27, 2025

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Question 1

A developer completed modifications feature that is comprised of two elements:* Apex trigger* Trigger handler Apex classWhat are two factors that the developer must take into account to properly deploy them to the productionenvironment?Choose 2 answers

A : Apex classes must have at least 75% code coverage org-wide.

B : All methods in the test classes must use @istest.

C : At least one line of code must be executed for the Apex trigger.

D : Test methods must be declared with the testMethod keyword.

Answer: A,C

Question 2

An Opportunity needs to have an amount rolled up from a custom object that is not in a master-detail relationship.

How can this be achieved?

A : ite a trigger on the child object and use a red-black tree sorting to sum the amount for all related child objects under the Opportunity.

B : ite a Process Builder that links the custom object to the Opportunity.

C : ite a trigger on the child object and use an aggregate function to sum the amount for all related child objects under the Opportunity

D : the Streaming API to create real-time roll-up summaries.

Answer: C

Question 3

Assuming that naze is 8 String obtained by an <apex:inpotText> tag on 8 Visualforce page, which two SOQL queries performed are safe from SOQL injection?

'Choose 2 answers

A :

B :

C :

D :

Answer: C,D

Question 4

What can used to delete components from production?

A : change set deployment with the delete option checked

B : ant migration tool deployment with destructivechanges xml file and the components to delete in the package .xml file

C : change set deployment with a destructivechanges XML file

D : ant migration tool deployment with a destructivechanges XML file and an empty package .xml file

Answer: B

Question 5

Cloud kicks has a muli-screen flow its call center agents use when handling inbound service desk calls.

At one of the steps in the flow, the agents should be presented with a list of order number and dates that are retrieved from an external odrer management system in real time and displayed on the screen.

What shuold a developer use to satisfy this requirement?

A : invocae method

B : apex REST class

C : outbound message

D : Apex Controller

Answer: B

Page: 1 / 78

Total 387 Questions | Updated On: Mar 27, 2025

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