Use the normal distribution and the given sample results to complete the test of the given hypotheses. assume the results come from a random sample and use a 5% significance level. H:p=0.2 vs H: p equal to 0.2 using the sample results p hat = 0.27 with n= 995.
Use the
VERIFY THAT THE NORMAL APPROXIMATION APPLIES.
COMPUTE THE TEST STATISTIC.
WITH A P- VALUE OF <0.001 MAKE A CONCLUSION USING CONTEXT
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