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16) As in tennis, beach volleyball players often prefer one side of the net to another. Suppose that when Ashley served into the wind, she
16) As in tennis, beach volleyball players often prefer one side of the net to another. Suppose that when Ashley served into the wind, she made 25 of 31 serves but while serving with the wind, she made 27 of 30 serves. Does this data give convincing evidence that Ashley serves better with the wind? a) How much better did Ashley perform when serving? Calculate the value of the test statistic [difference in % of serves made]. c) State the hypotheses we are interested in testing. d) Describe IN DETAIL how to simulate the distribution of the test statistic (using note cards) assuming that Ashley has the same ABILITY to serve with and against the wind. - Take notecards. Label as and as and deal a pile of for and for - Compute the for each pile & 6 - To ) many times e) Suppose the results of a simulation gave a p-value of 0.16. Interpret this value in context. f) What conclusion would you make based on the p-value in part (e)? g) If Ashley really does have a greater ABILITY to serve with the wind, what could you do to find more convincing evidence
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