Question
A number of young adults, ages 19 to 25, live with their parents. Data were collected, and the proportion of men and women in that
A number of young adults, ages 19 to 25, live with their parents. Data were collected, and the proportion of men and women in that age group who live with their parents was calculated. A 90% confidence interval for pM - pW was found to be (0.07, 0.11). (a) What is the value of the sample statistic that you would use to estimate the difference in the population proportions for men and women living with their parents to be? (Use a positive value.) (3 decimal places) (b) In comparing young men with young women, does it appear that a higher proportion of men live with their parents or a higher proportion of women live with their parents?This confidence interval cannot adequately address this question. It appears that a higher proportion of young men live with their parents. It appears that a higher proportion of young women live with their parents.There is no significant difference between the proportion of young men and the proportion of young women living with their parents.
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