Do you have an insatiable craving for chocolate or some other food? Since many North Americans apparently do, psychologists are designing scientific studies to examine the phenomenon. According to the survey, it was revealed that 97% of the women in the study acknowledged specific food cravings while only 67% of the men did. Assume that 600 of the respondents were women and 400 were men. Find and interpret the 90% confidence interval for the difference between the

12. Section 7.3; Problem 2: Assumptions A. Assumptions are met for both samples B. Assumptions are met for the "Men" sample, but not the "Women." C. Assumptions are met for the "Women" sample, but not the "Men." D. Assumptions are not met for either sample. 13. Section 7.3; Problem 2: Confidence Interval A. (0.3134, 0.3363] B. [0.2470, 0.3530) C. [0.2597, 0.3403] D. (0.2686, 0.3314] E. [0.2614, 0.3386] 14. Section 7.3; Problem 2: Interpretation A. We are 90% certain that the

men and women experiencing food cravings fall within in the specified interval. B. We are 90% certain that the percentages of men and women experiencing food cravings both fall within in the specified interval. C. 90% of men and women feel that the difference report experiencing food cravings a percentage of the time, specified within the given interval. D. The specified interval represents 90% of the data for men and women having food cravings.

2. Do you have an insatiable craving for chocolate or some other food? Since many North Americans apparently do, psychologists are designing scientific studies to examine the phenomenon. According to the survey, it was revealed that 97% of the women in the study acknowledged specific food cravings while only 67% of the men did. Assume that 600 of the respondents were women and 400 were men. Find and interpret the 90% confidence interval for the difference between the population proportions