If we want to model the time it takes to serve a customer at a bank,we will probably choose a(n)_____ distribution.
A)symmetric
B)positively skewed
C)negatively skewed
D)unbounded

Question

Quizplus · Accepted Answer

The time it takes to serve a customer at a bank is typically modeled using a positively skewed distribution because service times cannot be negative and there are more short service times than long ones, leading to a long tail on the right side of the distribution.

If We Want to Model the Time It Takes to Serve