We are interested in comparing the proportions of men and women who say earning a large salary is very important to them. You surveyed 200 men and 200 women and recorded their answers to the question as “yes” (earning a large salary is very important) or “no” (earning a large salary is not very important).     Yes No Total Men 150 50 200 Women 110 90 200 Total 260 140 400 Using a z test provide the null and alternative hypotheses for this test, the test statistic, p-value, and conclude your test with signifigance at 0.01.

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We are interested in comparing the proportions of men and women who say earning a large salary is very important to them. You surveyed 200 men and 200 women and recorded their answers to the question as “yes” (earning a large salary is very important) or “no” (earning a large salary is not very important).

 

 

Yes

No

Total

Men

150

50

200

Women

110

90

200

Total

260

140

400

Using a z test provide the null and alternative hypotheses for this test, the test statistic, p-value, and conclude your test with signifigance at 0.01.

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