Question: Test H 0 : p = 0.5 vs H a : p 0.5 when the sample has n = 50 and p = 0.41,

Test H0: p = 0.5 vs Ha: p ≠ 0.5 when the sample has n = 50 and p̂ = 0.41, with SE = 0.07.


Include a set of hypotheses, some information from one or more samples, and a standard error from a randomization distribution. Find the value of the standardized z-test statistic in each situation.

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