A Statistics Class Is Composed of 60 Percent Females

question 115

Short Answer

A statistics class is composed of 60 percent females.If 15 students are selected randomly,what is the probability that this group will include either 8,9,10,or 11 females? Use the normal distribution.

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Definitions:

Incentive

A factor that inspires or prompts a person to act or behave in a specified manner.

Physiological Needs

Fundamental human necessities, such as food, water, shelter, and warmth, that must be satisfied for survival.

Safety

The condition of being protected from or unlikely to cause danger, risk, or injury.

Esteem

The respect, admiration, or high regard that an individual is held in by others or themselves; often relates to one's reputation or standing within a community.