In: Statistics and Probability
A researcher is studying truancy among male and female youths. In a sample of youth, males (n1 = 67) were truant from school a mean of 2.01 days per month (s1 = .76). Females (n2 = 45) were truant a mean of 1.08 days per month (s2 = .66). Use a five-step hypothesis test and an alpha of .01 to to determine if there is a difference between means. Assume equal population variances.
Type or neatly write all five steps clearly, with steps labeled and answers circled or highlighted where needed.