Proportion Housework Employment with some Hours Hours Post- (weekly) (weekly) secondary Education Sample Gender Mean sd Mean sd Size P. Male 1310 18.1 12.9 31.8 39.0 48 Female 1490 22.6 18.2 27.8 44.5 51 Drawing from these data as needed, use 95% confidence to answer the following: Question (2 points) "Females work fewer employment hours than males" Start with the hypotheses: OHo: Mm = Mf; H1: Mm > MF OHO: Mm = Mf; H1: Mm * Uf OHO: Mm > Mf; H1: Mm = UfO H03l-1-m\" lJ-f? H13 lJ-m > W Question (6 points) Calculate the test statistic (to 2 decimal places). The value is ....... l lav Question | (2 points) What is the critical value? Question ' ' (2 points) Make a decision. What do you say regarding the male versus female difference? 0 Reject H0 and conclude no difference between males and females 0 Reject Ho and conclude there is a difference between males and females 0 Accept H1 and conclude no differences between males and females 0 Reject H1 and conclude there is a difference between males and females