If the Average Number of Customers in a Queue Is

question 20

Multiple Choice

If the average number of customers in a queue is 9.6,the number of customers in the system is 10,and the arrival rate is 2 customers per minute,what is the probability that the system is empty?

• A)0.8
• B)0.2
• C)0.6
• D)0.4

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Definitions:

Physiological Response

The body's automatic reaction to a stimulus, which can include changes in heart rate, breathing, perspiration, and other bodily functions.

Situation Cues

Elements in the environment that can influence individuals' perceptions and behaviors in specific contexts.

Neutral Faces

Facial expressions that do not display any clear emotion and are often used as a control in studies on emotion and facial recognition.

Socialization

The process through which individuals learn skills, knowledge, values, motives, and roles appropriate to their positions in a group or society.