A researcher has hypothesized that female college students are more disciplined than male college students. The researcher believes that a reasonable measure of discipline is performance on a statistics test in terms of both absolute scores and consistency of scores. Seven male statistics students and seven female statistics students are randomly selected and their scores on a statistics test are observed. Test Scores Males 65 100 70 50 75 73 85 Females 75 80 85 85 70 70 53 a).. Calculate the average test score for male students and female students separately. b). Calculate the variance of the test scores for male students and female students separately. c). Calculate the standard deviation of the test scores for male students and female students separately. d).. What values fall within 1, 2 and 3 standard deviations using the Empirical Rule for males and females. e). Do you think that the data tend to support the hypothesis that female college students are more disciplined than male college students based on the researcher's measurement? 5).. What do you think about this particular measurement of discipline