Homework Help: P Value Math Statistics

Posted by Katie on Sunday, February 24, 2013 at 11:23pm.

Find the P-value for the indicated hypothesis test with the given standardized test statistics, z. Decide whether to reject H0 for the given level of significance a. two-tailed test with test statistic z= -1.57 and a=0.04

P Value Math Statistics - PsyDAG, Tuesday, February 26, 2013 at 2:19pm
Find table in the back of your statistics text labeled something like "areas under normal distribution" to find the proportion/probability of Z = -1.57. Is that less than .04?

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