The Contingency Table Below Provides a Joint Frequency Distribution for a Random

question 32

Multiple Choice

The contingency table below provides a joint frequency distribution for a random sample of patients at a hospital classified by blood type and sex.
If a person is selected at random from the sample,find the probability that the person has blood type A or is female.

• A)0.985
• B)0.767
• C)0.378
• D)0.535
• E)0.218

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Definitions:

Consensus

A general agreement or collective harmony of opinions, feelings, or positions among members of a group.

Consistency

Refers to the uniformity or coherence in actions, values, methods, measures, principles, expectations, and outcomes over time.

Impression Management

The process by which individuals attempt to control the perceptions and opinions others have of them, often through self-presentation techniques.

Tactics

Strategies or actions carefully planned to achieve a specific end.