Question
A researcher took a random sample of 200 new mothers in the United States (Group 1) and found that 16% of them experienced some form
A researcher took a random sample of 200 new mothers in the United States (Group 1) and found that 16% of them experienced some form of postpartum depression. Another random sample of 200 new mothers in France (Group 2), where mothers receive 16 weeks of paid maternity leave, found that 11% experienced some form of postpartum depression. Can it be concluded that the percent of women in the United States experience more postpartum depression than the percent of women in France? Use=0.05.
Select the correct alternative hypothesis and decision.
Question 3 options:
H1:p1p2;Do not reject the null hypothesis.
H1:p1p2;Reject the null hypothesis.
H1:p1>p2;Do not reject the null hypothesis.
H1:p1>p2;Reject the null hypothesis.
H1:p1<p2;Do not reject the null hypothesis.
H1:p1<p2;Reject the null hypothesis.
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