The Time That Customers Wait to Be Served at the Delicatessen

question 52

Multiple Choice

The time that customers wait to be served at the delicatessen for a grocery store follows the uniform distribution between 0 and 7 minutes. What is the probability that a randomly selected customer will wait will be exactly 5 minutes at the deli?

• A)0.7143
• B)0.2857
• C)0.0
• D)0.4286