Which of the Following Topics Would Be Most Appropriate for a Speech

question 34

Multiple Choice

Which of the following topics would be most appropriate for a speech of definition?

• A)the meaning of new-age rap music
• B) the geographical layout of Yosemite National Park
• C) how to make salsa
• D)the contributions of a famous politician

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Definitions:

Research Hypothesis

A specific, testable prediction about the outcome of a scientific study based on theory or prior research.

Significance Level

The threshold at which the results of statistical analysis are considered statistically significant, commonly set at α = 0.05 or 5%.

Degrees Of Freedom

Represents the count of values in a calculation that are free to vary without infringing on preset constraints.

Test Statistic

A value calculated from sample data that is used in a hypothesis test to decide whether to reject the null hypothesis.