Finding P value for the indicated hypothesis test. In a sample of 47 adults sele

Question

Finding P value for the indicated hypothesis test. In a sample of 47 adults selected randomly from one town, itis found that 9 of them have been exposed to a particular strain offlu. Find theP-value for a test of the claim that theproportion of all adults in the town that have been exposed to thisstrain of the flu is 8%. I cannot figure out how to determine the T score(necessary todetermine the p-value) without the sample standard deviation"s". t= sample mean - claim       divided by         sample standarddeviation / sqrt n Finding P value for the indicated hypothesis test. In a sample of 47 adults selected randomly from one town, itis found that 9 of them have been exposed to a particular strain offlu. Find theP-value for a test of the claim that theproportion of all adults in the town that have been exposed to thisstrain of the flu is 8%. I cannot figure out how to determine the T score(necessary todetermine the p-value) without the sample standard deviation"s". t= sample mean - claim       divided by         sample standarddeviation / sqrt n

Explanation / Answer

The hypothesized number of successes would be 47*0.08 < 4and you need at least 10 successes and 10 failures to use theone-proportion Z methods.

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