Multiple choices 2/50
(Choose 1 answer)
A. Z = -1.05
B. Z = -2.55
C. Z = -0.85
D. Z = 1.20
A powerful women's group has claimed that men and women differ in attitudes about sexual discrimination. A group of 50 men (group 1) and 40 women (group 2) were asked if they thought sexual discrimination is a problem in the United States. Of those sampled, 11 of the men and 19 of the women did believe that sexual discrimination is a problem. Find the value of the test statistic.
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