1)The Review_c object have a lookup relationship to the job_Application_c object.The job_Application_c object has a master detail relationship up to the
 position_c object.The relationship is based on the auto populated defaults? 
 What is the recommended way to display field data from the related Review _C records a Visualforce page for a single Position_c record?
 
 A.Utilize the Standard Controller for Position_c and cross-object Formula Fields on the Review_c object to display Review_c data.
 B.Utilize the Standard Controller for Position_c and a Controller Extension to query for Review _ C data.
 C.Utilize the Standard Controller for Position_c and expression syntax in the Page to display related Review_c through me Job_Applicacion_c inject.
 D.Utilize the Standard Controller for Position_c and cross-object Formula Fields on the Job_Application c object to display Review_c data.


2)A company has a custom object named Warehouse. Each Warehouse record has a distinct record owner, and is related to a parent Account in Salesforce. 
  Which kind of relationship would a developer use to relate the Account to Warehouse?
 
  A. Lookup
  B. One to Many
  C. Master-Detail
  d. Parent-Child


3)A developer wants to create a custom object to track Customer Invoices. 
  How should Invoices and Accounts be related to ensure that all Invoices are visible to everyone with access to an Account?

A. The Invoice should have a Master-Detail relationship to the Account
B. The Account should have a Master-Detail relationship to the Invoice.

4)What should a developer working in a sandbox use to exercise a new test class before the developer deploys that test class to production? Choose 2 answers
  
 A.The REST API and ApexTestRun method
 B.The Run Tests page in Salesforce Setup
 C.The Apex Test Execution page in Salesforce Setup
 D.The Test menu in the Developer Console