Question: A random sample of 100 observations from a population with standard deviation 33 yielded a sample mean of 106. Complete parts a through c below.

A random sample of 100 observations from a population with standard deviation 33 yielded a sample mean of 106. Complete parts a through c below. Question content area bottom Part 1 a. Test the null hypothesis that muequals100 against the alternative hypothesis that mugreater than100, using alphaequals0.05. Interpret the results of the test. What is the value of the test statistic? zequals 1.82 (Round to two decimal places as needed.) Part 2 Find the p-value. p-valueequals 0.034 (Round to three decimal places as needed.) Part 3 State and interpret the results of the test. A. Reject Upper H 0. There is insufficient evidence to indicate that the true population mean is greater than 100 at alphaequals0.05. B. Reject Upper H 0. There is sufficient evidence to indicate that the true population mean is greater than 100 at alphaequals0.05. C. Do not reject Upper H 0. There is insufficient evidence to indicate that the true population mean is greater than 100 at alphaequals0.05. D. Do not reject Upper H 0. There is sufficient evidence to indicate that the true population mean is greater than 100 at alphaequals0.05

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