A candidate may apply to multiple jobs at the company Universal Containers by submitting a single application per job posting, that application cannot be modified to be resubmitted to a different job posting.What can the administrator do to associate an application with each job posting in the schema for the organization?

A custom picklist field, Pool Preference , exists on a custom object. The picklist contains the following options: 'Vegan', 'Kosher', 'No Preference'. The developer must ensure a value is populated every time a record is created or updated.
What is the optimal way to ensure a value is selected every time a record is saved?

A developer needs to prevent the creation of Request _c records when certain conditions exist in the system. A BequestLogic class exists that checks the conditions.
What is the correct implementation?

Which statement generates a list of Leads and Contacts that have a field with the phrase 'ACME'?
List <sObject> searchList = [FIND "*ACME*" IN ALL FIELDS RETURNING Contact,

The Sales Management team hires a new intern. The intern is not allowed to view Opportunities, but needs to see the Most Recent Closed Date of all child Opportunities when viewing an Account record. What would a developer do to meet this requirement?