If the Average Service Rate Is 12 Minutes Per Customer

question 31

Multiple Choice

If the average service rate is 12 minutes per customer, and assuming the negative exponential distribution is used to describe the randomness of the service time distribution, then determine the probability that the service time will be less than or equal to 10 minutes.

• A) 0.000
• B) 0.565
• C) 0.283
• D) 0.624

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Definitions:

Affirmative Quality

A property of statements that assert the presence, rather than the absence, of a relationship or a characteristic.

Copula

In grammar and logic, a copula is the word that links the subject of a sentence to a subject complement, such as the verb "to be".

Spanish

A Romance language originating from the Iberian Peninsula, spoken by over 500 million people, mainly in Spain and the Americas.

Second Language

A language learned by a person in addition to their native language, often for the purpose of communication in contexts where the native language is not widely used.