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: Apr 29, 2026

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Question 1

Which two statements are accurate regarding Apex classes and interfaces?

Choose 2 answers

A : Classes are final by default.

B : Inner classes are public by default.

C : Interface methods are public by default.

D : A top-level class can only have one inner class level.

Answer: C,D

Question 2

A developer needs to create a baseline set of data (Accounts, Contacts, Products, Assets) for an entire suite of test allowing them to test independent requirements various types of Salesforce Cases.

Which approach can efficiently generate the required data for each unit test?

A : Use @TestSetup with a viod method.

B : Create test data before Test.startTest() in the unit test.

C : Add @isTest(seeAllData=true) at the start of the unit test class

D : Create a nock using the Stud API

Answer: A

Question 3

Managers at Universal Containers want to ensure that only decommissioned containers are able to be deleted

in the system. To meet the business requirement a Salesforce developer adds "Decommissioned" as a picklist

value for the Status _c custom field within the Container _c object.

Which two approaches could a developer use to enforce only Container records with a status of

"Decommissioned" can be deleted?

Choose 2 answers

A : Before record-triggered flaw

B : Apex trigger

C : After record-triggered flow

D : Validation rule

Answer: B,D

Question 4

Which three process automations can immediately send an email notification to the owner of an Opportunity when its Amount is changed to be greater than $10,000? Choose 3 answers

A : Workflow Rule

B : Flow Builder

C : Approval Process

D : Escalation Rule

E : Process Builder

Answer: A,C

Question 5

An org tracks customer orders on an Order object and the items of an Order on the Line Item object. The Line Item object has a MasterDetail relationship to the order object. A developer has a requirement to calculate the order amount on an Order and the line amount on each Line item based on quantity and price.

What is the correct implementation?

A : Implement the line amount as a numeric formula field and the order amount as a roll-up summary field.

B : Write a single before trigger on the Line Item that calculates the item amount and updates the order amount on the Order.

C : Implement the Line amount as a currency field and the order amount as a SUM formula field.

D : Write a process on the Line item that calculates the item amount and order amount and updates the filed on the Line Item and the order.

Answer: A

Page: 1 / 78

Total 387 Questions | Updated On: Apr 29, 2026

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