Question: Suppose that you are testing the hypotheses H0:p=0.27 vs. HA:p>0.27. A sample of size 350 results in a sample proportion of 0.35. a) Construct a
Suppose that you are testing the hypotheses H0:p=0.27 vs. HA:p>0.27. A sample of size 350 results in a sample proportion of 0.35. a) Construct a 99% confidence interval for p. b) Based on the confidence interval, can you reject H0 at =0.005 ? Explain. c) What is the difference between the standard error and standard deviation of the sample proportion? d) Which is used in computing the confidence interval
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