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Decide whether the normal sampling distribution

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Decide whether the normal sampling distribution can be used. If it can be? used, test the claim about the population proportion p at the given level of significance α using the given sample statistics.

?Claim: p < 0.12

α=0.05

Sample? statistics: ModifyingAbove p with caret

p=0.08

n=25

Can the normal sampling distribution be? used?

A:

No, because np is less than 5.

State the null and alternative hypotheses. Choose the correct answer below.

A:

The test cannot be performed.

Determine the critical? value(s). Select the correct choice below? and, if? necessary, fill in the answer box to complete your choice.

A:

The test cannot be performed.

Find the? z-test statistic. Select the correct choice below? and, if? necessary, fill in the answer box to complete your choice.

A:

The test cannot be performed.

What is the result of the? test?

A:

The test cannot be performed.

Reference no: EM132250330

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