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Suppose we have a random sample of n = 15 measurements from a population having population median M. The research design calls for a 95% confidence interval on M.
a. Use Table 4 in the Appendix to obtain La2 and Ua2.
b. Use the large-sample approximation to determine La2 and Ua2. Compare these values to the values obtained in part (a).
Perform all pairwise comparisons among the three programs, using a Tukey adjustment and an overall significance level of 0.05, then interpret all your results.
how large of a sample n would you need to estimate p with margin of error 0.01 with 95 confidence? use the guess p0.05
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Using the 0.05 level of significance, evaluate the effectiveness of the program. Using the appropriate statistical table, what is the most accurate statement we can make about the p-value for this test?
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What recommendation would you have for each state to maximize revenue? c. Which state was most likely to be following a political unsupportable policy?
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