Suppose the Population of All Public Universities Shows the Annual

question 43

Multiple Choice

Suppose the population of all public Universities shows the annual parking fee per student is normally distributed with a mean of $110 with a standard deviation of $18.If a random sample of size 49 is drawn from the population, the probability of drawing a sample with a sample mean between $112 and $115 is closest to _______.

• A)0.9738
• B)0.7777
• C)0.7823
• D)0.1915
• E)1.7561

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Definitions:

Forgetting

The inability to retrieve memories or information that was once stored in the brain, often due to decay or interference.

Psychologists

Professionals specializing in the study and application of psychology, dealing with mental processes and behavior.

Learning

The process of acquiring knowledge or skills through experience, study, or being taught.

Classical Conditioning

A method of learning that takes place when an environmental cue is linked to a naturally happening stimulus.