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The test statistic of z=-2.88 is obtained when testing the claim that p>=0.226. This is a two tailed test. Using a 0.05 significance level. a.
The test statistic of z=-2.88 is obtained when testing the claim that p>=0.226. This is a two tailed test. Using a 0.05 significance level.
a. Find the critical value(s)
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