MATH 111 Final: STAT 111 Amherst F16Stat135 2802 29Final
15 Feb 2019
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Stats 135 final exam pamela b. matheson, ph. d. Name___________________________________ show all work to receive full credit. Choose the one alternative that best completes the statement or answers the question. Circle the correct answer: a professor runs a regression to see how students" exam scores (y) are related to their homework grades (x). The administrator reports that no significant difference was found in the mean gpa (grade point average) for male and female scholarship athletes (p=0. 287). An internet search gives us all the scores for the history of that tournament, and we create a 95% confidence interval based on a t- distribution. 1: the scores of a certain population on the wechsler intelligence scale for children (wisc) are thought to be normally distributed, with mean and standard deviation = 10. I wish to test whether the mean from my sample of that population differs from the national average of 100, so i use the hypotheses ho: = 100 and.
