Question: Conduct the following test at the =0.10 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the
Conduct the following test at the =0.10 level of significance by determining (a) the null and alternative hypotheses, (b) the test statistic, and (c) the P-value. Assume that the samples were obtained independently using simple random sampling.
Test whether p1p2. Sample data are x1=28,n1=254,x2=36,andn2=302.
(b) The test statistic z0 is?
enter your response here.
(Round to two decimal places as needed.)
Part 3(c) The P-value is enter your response here.
(Round to three decimal places as needed.)
Test the null hypothesis. Choose the correct conclusion below.
A.
Reject the null hypothesis because there is sufficient evidence to conclude that
p1p2.
B.
Reject the null hypothesis because there is not sufficient evidence to conclude that
p1 C. Do not reject the null hypothesis because there is sufficient evidence to conclude that p1>p2. D. Do not reject the null hypothesis because there is not sufficient evidence to conclude that p1p2.
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