You Are to Test the Following Hypotheses: H₀: µ ≥

question 20

Multiple Choice

You are to test the following hypotheses: H₀: µ ≥ 1200
H_a: µ < 1200
A sample of size 36 produces a sample mean of 1148, with a standard deviation of 160.The p-value for this test is

• A).0512
• B).0256
• C).0334
• D).0668

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Definitions:

Extroverted

A personality trait characterized by sociability, talkativeness, assertiveness, and high levels of emotional expressiveness.

Dominance Facet

An aspect of personality that relates to control, power, and assertiveness over others in social relationships.

Extraversion

A personality trait characterized by high levels of enthusiasm, sociability, and assertiveness.

Self-Esteem

A person’s attitude toward him- or herself.