Customers Arrive at a Video Rental Desk at the Rate

question 14

Multiple Choice

Customers arrive at a video rental desk at the rate of one per minute (exponential interarrival times) . Each server can handle 0.4 customers per minute (exponential service times) .
-If there are 4 servers,what is the average time it takes in minutes to rent a videotape?

• A)2
• B)3
• C)4
• D)5
• E)6

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Definitions:

Restraints

Devices or methods used to prevent a person from causing harm to themselves or others, often used in healthcare and law enforcement.

Oral Activity

Activities involving the mouth, such as eating, drinking, or speaking, sometimes used in therapeutic settings to improve oral motor functions.

Late Infancy

The stage in a baby's development that typically ranges from 6 months to one year, focusing on rapid growth and motor milestones.

Toddlerhood

The developmental stage in children generally from ages 1 to 3 years, marked by rapid growth in mobility, language, and cognitive skills.