The Owner of an Amusement Park Has Decided to Open

question 62

Multiple Choice

The owner of an amusement park has decided to open a second entry booth and hire another employee to service customers entering the park.Customers arrive at the rate of 20 per hour and will wait in a single line until one of the two employees is available to provide service.The average service time of both employees is 2 minutes to provide service.The arrival rate follows Poisson distribution,and the service time follows a negative exponential distribution.Determine the probability that an arriving customer will wait for service.

• A)16.67%
• B)34.54%
• C)12.32%
• D)11.56%

---

Definitions:

Aging

The process of becoming older, characterized by gradual physical and sometimes cognitive decline.

Universal Sign

A widely recognized or accepted symbol or gesture that conveys a particular message or information across different cultures and languages.

Abdominal Thrusts

An emergency procedure to help clear an airway blockage by applying pressure on the abdomen between the navel and ribcage.

Scapulae

The pair of flat bones located on the dorsal side of the thoracic area, commonly known as shoulder blades.