In His College-Level Public Speaking Class,Nathan Decided to Give a Speech

question 38

Multiple Choice

In his college-level public speaking class,Nathan decided to give a speech on how to get a good score on the ACT exam.The class was bored and uninterested.What did Nathan fail to do?

• A)be prepared
• B)select an appropriate topic
• C)know the introduction and conclusion
• D)visualize his success

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Definitions:

Alternative Hypothesis

A theory that proposes there is a statistically significant relationship between two variables, contrasting the null hypothesis.

Criterion Statistic

A statistical value used as a benchmark to evaluate the performance or significance of a test result, often guiding decision-making in hypothesis testing.

Null Hypothesis

A statement used in statistics that there is no significant effect or difference for a specific population parameter being tested.

Null Hypothesis

A statement or assumption that there is no significant difference or effect, acting as the default position that is tested against the alternative hypothesis.