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

question 56

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 less than 16 minutes is ________.

• A) 0.4772
• B) 0.0228
• C) 0.9072
• D) 0.9544
• E) 0.9772

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Definitions:

Imprinting

A form of rapid learning that occurs in certain animals at a very early age, where they establish a behavior pattern or social attachment.

Variables

Factors or elements that are capable of changing or being changed, often used in experiments to determine effects on dependent outcomes.

Operant Conditioning

A method of learning that uses rewards and punishments to achieve desired behaviors.

Pavlovian Conditioning

A type of learning in which an unconditioned stimulus (such as food) that naturally produces an unconditioned response (such as salivation) is associated with a conditioned stimulus (such as a bell), leading to a conditioned response.