Calculate the difference scores and find md for the following data
1. For which of the following situations would a repeated-measures research design be appropriate?a. comparing mathematical skills for girls versus boys at age 10b. comparing pain tolerance with and without acupuncture needlesc. comparing self-esteem for students who participate in school athletics versus those who do notd. comparing verbal skills for science majors versus art major at a college2. A repeated-measures experiment and a matched-subjects experiment […]