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Chapter 10: Q. 87 (page 602)

Conduct a hypothesis test to answer the next two exercises.
87. The exact distribution for the hypothesis test is:
a. the normal distribution
b. the Student's t-distribution
c. the uniform distribution
d. the exponential distribution

Short Answer

Expert verified

The exact distribution for the hypothesis test is option (b) the Student's t-distribution.

Step by step solution

01

To conduct a hypothesis, to exact distribution for the hypothesis test.

Because the data is provided but the population for standard deviation is not, the distribution will be t.
As a result, the answer is the Student's t-distribution.

Hence, option (b) is correct.

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