Which two platform features align to the Controller portion of MVC architecture? (Choose two.)

• A.Date fields
• B.Standard objects
• C.Workflow rules
• D.Process Builder actions

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Which two statements are true about using the @testSetup annotation in an Apex test class? (Choose two.)

• A.Records created in the @testSetup method cannot be updates in individual test methods.
• B.The @testSetup annotation cannot be used when the @isTest(SeeAllData=True) annotation is used.
• C.Test data is inserted once for all test methods in a class.
• D.The @testSetup method is automatically executed before each test method in the test class is executed.

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A developer is creating an app that contains multiple Lightning web components.
One of the child components is used for navigation purposes. When a user click a button called.. component, the parent component must be alerted so it can navigate to the next page.
How should this be accomplished?

• A.Call a method in the Apex controller.
• B.Fire a notification.
• C.Update a property on the parent.
• D.Create a custom event.

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What is the value of the Trigger.old context variable in a Before Insert trigger?

• A.null
• B.An empty list of sObjects
• C.Undefined
• D.A list of newly created sObjects without IDS

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When loading data into an operation, what can a developer do to match records to update existing records? (Choose 2)

• A.Match an auto-generated Number field to a column in the imported file.
• B.Match the Name field to a column in the imported file.
• C.Match the Id field to a column in the imported file.
• D.Match an external Id Text field to a column in the imported file.

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