Seventy-four successes were observed in a random sample of n = 120 observations from a binomial population. You wish to

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Seventy Four Successes Were Observed In A Random Sample Of N 120 Observations From A Binomial Population You Wish To 1 (35.7 KiB) Viewed 89 times

Seventy-four successes were observed in a random sample of n = 120 observations from a binomial population. You wish to show that p > 0.5. State the null and alternative hypothesis. in USE SALT O Ho: P = 0.5 versus H: P+ 0.5 O Ho: p = 0.5 versus H : p < 0.5 O Ho: P = 0.5 versus Ha: p = 0.5 O Ho: P = 0.5 versus Ha: p > 0.5 OH:P < 0.5 versus Hp > 0.5 Calculate the appropriate test statistic. (Round your answer to two decimal places.) Provide an a = 0.05 rejection region. (Round your answers to two decimal places. If the test is one-tailed, enter NONE for the unused region.) z> State your conclusion. OH, is rejected. There is insufficient evidence to indicate that p is greater than 0.5. O Ho is not rejected. There is insufficient evidence to indicate that p is greater than 0.5. O Ho is not rejected. There is sufficient evidence to indicate that p is greater than 0.5. OH, is rejected. There is sufficient evidence to indicate that p is greater than 0.5.