SOLUTION: Please Please help!
Assume that the significance level is a=0.1. Use the given information to find the P-value and the critical value(s). With H1: p ≠ 3/5, the test statis
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Assume that the significance level is a=0.1. Use the given information to find the P-value and the critical value(s). With H1: p ≠ 3/5, the test statis
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Question 1012609: Please Please help!
Assume that the significance level is a=0.1. Use the given information to find the P-value and the critical value(s). With H1: p ≠ 3/5, the test statistic is z = -1.46
P-value = ________Round to four decimal places as needed.
The critical value(s) is/are________ (round to three decimal places as needed. Use a comma to separate answers as needed.) Answer by Boreal(15235) (Show Source):
You can put this solution on YOUR website! z=(phat-p)/sqrt (0.6)(0.4)/n
z=-1.46. The p-value for that is 0.144, 0.072 on either side.
for critical value of 0.05 on either side, is |z|>1.645
0.144, |z|>1.645
