State Which of the Following Set of Hypotheses Are Appropriate$$\bar { X }$$

Question

Examlex · Accepted Answer

The Answer is a. Appropriate, because the population parameter is being tested and the null hypothesis is stating one value
b. Inappropriate, because the null hypothesis is a range of values, but it should only be one value
c. Inappropriate, because we must test the population parameter, not the sample statistic.
d. Inappropriate, because a population proportion is the proportion of successes so we must test for a positive decimal value between 0 and 1, or a percentage.
e. Appropriate, because the population parameter is being tested, and the null hypothesis is only one value and the value is a positive decimal value between 0 and 1.

State Which of the Following Set of Hypotheses Are Appropriate $\bar { X }$

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State Which of the Following Set of Hypotheses Are Appropriate Xˉ\bar { X }Xˉ

Definitions:

State Which of the Following Set of Hypotheses Are Appropriate $\bar { X }$