Why are pre-screening questions used?

When building the sm-mapping between employee profile and candidate profile to which data model does the second field-id reference?

Which of the following buttons are assigned permissions in the Application template? Note: There are 2 correct answers to this question.

You have defined the permission for a recruiter in the Job requisition template. However, the recruiter is not able to start the process to generate the offer letter for the candidate. What is the problem? Note: There are 2 correct answers to this question.

What must you do to request access to a customer instance?