The Mean IQ of Statistics Teachers Is Greater Than 110 $\mu >$

question 137

Multiple Choice

The mean IQ of statistics teachers is greater than 110. If a hypothesis test is performed, how should you interpret a decision that fails to reject the null hypothesis?

• A)There is not sufficient evidence to support the claim μ \(\mu >\) 11110.
• B)There is sufficient evidence to reject the claim μ \(\mu >\) 110.
• C)There is not sufficient evidence to reject the claiclaim \(\mu >\) 110.
• D)There is sufficient evidence to support the claim μ \(\mu >\) 110.

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Definitions:

Reasoning Ability

The capacity to think logically, understand and apply principles, and solve problems, often measured through cognitive tests.

Age

A measure of the length of time that a person or thing has existed, often used as a variable in research to examine differences or changes over time.

Longitudinal Study

An observational research method that involves repeated observations of the same variables over a period of time.

Children's Development

The physical, cognitive, emotional, and social growth that occurs from infancy through adolescence.