The Department of Motor Vehicles (DMV)can Service Customers at a Rate

question 40

Multiple Choice

The Department of Motor Vehicles (DMV) can service customers at a rate of 20 per hour (or 1/3 per minute) when it comes to license renewals.The service time follows an exponential distribution.What is the probability that it will take less than 2 minutes for a particular customer to get a license renewal?

• A)1
• B)0.487
• C)0.513
• D)0
• E)0.1