Which of the following is an example of a job knowledge question? 
A) "Can you tell me about a time in the past when you used leadership skills to handle a difficult situation?" 
B) "What are steps required for diagnosing a leaky faucet and making the necessary repairs?" 
C) "Drew Garrett and Cody Harrison have $21 between them. Drew has $20 more than Cody. How much money does Drew have?" 
D) "Suppose you were confronted with an angry customer who threatened to sue the company. What would you do?"