Assume the Average Arrival Rate at a Service Center Is

question 21

Multiple Choice

Assume the average arrival rate at a service center is five customers per hour.Determine the probability of three customers arriving in any random hour.

• A)4%
• B)5%
• C)10%
• D)14%

---

Definitions:

Monogamous Marriages

A form of marriage in which an individual has only one spouse at a time.

Polygynous

A mating system in which a male has more than one female partner at the same time.

Cultures

The shared beliefs, practices, symbols, language, art, and values of a group of people, passed down from generation to generation.

Sororal Polygyny

A form of polygyny where a man is married to multiple wives who are sisters to each other, often practiced in some polygamous societies to strengthen family bonds.