Compute the z statistic and p-value

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Combining all of the games played, what proportion did the Yankees win?

b. Find the standard error needed for testing that the probability of winning is the same at home and away.

c. Most people think that it is easier to win at home than away. Formulate null and alternative hypotheses to examine this idea.

d. Compute the z statistic and its P-value. What conclusion do you draw?

Reference no: EM13120976

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