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Decide whether the normal sampling distribution can be used. If it can beused, test the claim about the population proportion p at the given level
Decide whether the normal sampling distribution can be used. If it can beused, test the claim about the population proportion p at the given level of significance using the given sample statistics.
Claim: p0.27; =0.01; Samplestatistics: p=0.19, n=200
Find thez-test statistic. Select the correct choice belowand, ifnecessary, fill in the answer box to complete your choice.
z=
What is the result of thetest?
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