Determine average men are happier than women in marriage

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Reference no: EM131813857

Question: A marriage counselor administered a test designed to measure overall contentment to 30 randomly selected married couples. The scores for each couple are given below. A higher number corresponds to greater contentment or happiness.

1409_Couple.png

a. Test, at the 1% level of significance, the hypothesis that on average men and women are not equally happy in marriage.

b. Test, at the 1% level of significance, the hypothesis that on average men are happier than women in marriage.

Reference no: EM131813857

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