Determine Whether the Hypothesis Test Involves a Sampling Distribution of Means

question 21

Multiple Choice

Determine whether the hypothesis test involves a sampling distribution of means that is a normal distribution, Student t
distribution, or neither.
-Claim: $\mu = 83$ . Sample data: $\mathrm { n } = 24 , \overline { \mathrm { x } } = 103 , \mathrm {~s} = 15.1$ . The sample data appear to come from a population with a distribution that is very far from normal, and $\sigma$ is unknown.

• A) Student t
• B) Neither
• C) Normal

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Definitions:

Cross-cultural Research

Studies that compare cultural norms, values, and practices across different societies to understand human behavior in a global context.

Big Five

A theory in psychology that identifies five main personality traits: openness, conscientiousness, extraversion, agreeableness, and neuroticism.

Narcissistic

Related to excessive self-love or self-centeredness, often ignoring the needs of others and craving admiration.

Extraverted

Characteristic of an individual who is outgoing, sociable, and thrives in social situations.