Which of the following is an example of a probabilistic arrival?
A)parts feeding from an automated machine to an assembly line
B)people visiting a hair salon
C)counseling sessions in allotted time frames
D)teaching sessions at a university

Question

Quizplus · Accepted Answer

People visiting a hair salon is an example of a probabilistic arrival because the arrival time of customers is not fixed and can vary due to factors such as traffic, availability of parking, personal schedules, etc. In contrast, parts feeding from an automated machine (A) occurs at regular intervals and is not probabilistic. Counseling sessions (C) and teaching sessions (D) also typically occur at fixed time slots and are not probabilistic arrivals.

Which of the Following Is an Example of a Probabilistic