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c) What is the difference between the standard error and standard deviation of the sample proportion? A. The standard error is based on the hypothesized
c) What is the difference between the standard error and standard deviation of the sample proportion? A. The standard error is based on the hypothesized proportion, po, while the standard deviation is based on the sample proportion, p. O B. The standard error is based on the hypothesized proportion, p, while the standard deviation is based on the sample proportion, Po. C. The standard error is based on the sample proportion, p, while the standard deviation is based on the hypothesized proportion, po. D. The standard error is based on the sample proportion, po, while the standard deviation is based on the hypothesized proportion, p. d) Which value is used in computing the confidence interval, the standard error of the sample proportion or the standard deviation of the sample proportion? the standard error O the standard deviationSuppose that you are testing the hypotheses Ho: p =0.16 vs. HA: p #0.16. A sample of size 350 results in a sample proportion of 0.23. a) Construct a 95% confidence interval for p. b) Based on the confidence interval, can you reject Ho at a = 0.05? 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? a) The 95% confidence interval for p is ( (Round to three decimal places as needed.) b) Determine the conclusion for the hypothesis test based on the confidence interval. Since the confidence interval contain the null hypothesis value, it indicates to the null hypothesis at a = 0.05
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