10 For each research question below indicate if it involves

10. For each research question below, indicate if it involves: a) independent samples, or b) paired samples by circling the correct answer

A) Do men and women have different GPAs? Independent Samples or Paired Samples

B) Do HESC 349 student’s grades improve after forming study groups? Independent Samples or Paired Samples

C) Do psychology majors like statistics more than HESC majors? Independent Samples or Paired Samples

Solution

a Independent. The sample groups (men and women ) are different b Paired. The observation is taken at two different time on same unit c Paired.Observation are taken on same sampling unti