Albert Abbasi,VP of Operations at Ingleside International Bank,is Evaluating the Service

question 39

Multiple Choice

Albert Abbasi,VP of Operations at Ingleside International Bank,is evaluating the service level provided to walk-in customers. Accordingly,he plans a sample of waiting times for walk-in customers. If the population of waiting times has a mean of 15 minutes and a standard deviation of 4 minutes,the probability that Albert's sample of 64 will have a mean between 13.5 and 16.5 minutes is ________.

• A) 0.9974
• B) 0.4987
• C) 0.9772
• D) 0.4772
• E) 0.5000

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Definitions:

Colonial Unrest

The dissatisfaction, resistance, or rebellious activities among colonized peoples or territories against the ruling powers.

Parliament

The supreme legislative body in a parliamentary system, composed of elected representatives who make laws, oversee the government, and represent the electorate.

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British Military

The combined armed forces of the United Kingdom, consisting of the Royal Navy, British Army, and Royal Air Force, responsible for the defense of the UK and its overseas territories.