6. An educator is interested in researching how teaching methodology (Factor A) and previous experience with a type of test (Factor B) might influence scores on a particular exam. The levels of Factor A are a control (implying no special instruction), group instruction, and private tutoring. Levels of Factor B are no prior experience with the test, one prior experience, and two prior experiences. Twenty-seven students were available for the study. Nine students from each experience level were randomly assigned to teaching conditions. The experiment ran for one month and the final test was administered with the following results. Factor At Teaching Method Control Group Instruction Private Tutor Factor B: Experience 60 71 77 None 62 75 77 65 76 79 Once 68 69 73 77 79 80 79 82 84 70 73 Twice BO 84 85 87 75 85 90 See other side a. Set up hypotheses and perform all relevant tests. b. Discuss all results and implications that you have discovered 1. This includes testing for interaction effects 2. This alto implies testing for differences between means of the levels of the factors that are determined to be significant 6. An educator is interested in researching how teaching methodology (Factor A) and previous experience with a type of test (Factor B) might influence scores on a particular exam. The levels of Factor A are a control (implying no special instruction), group instruction, and private tutoring. Levels of Factor B are no prior experience with the test, one prior experience, and two prior experiences. Twenty-seven students were available for the study. Nine students from each experience level were randomly assigned to teaching conditions. The experiment ran for one month and the final test was administered with the following results. Factor At Teaching Method Control Group Instruction Private Tutor Factor B: Experience 60 71 77 None 62 75 77 65 76 79 Once 68 69 73 77 79 80 79 82 84 70 73 Twice BO 84 85 87 75 85 90 See other side a. Set up hypotheses and perform all relevant tests. b. Discuss all results and implications that you have discovered 1. This includes testing for interaction effects 2. This alto implies testing for differences between means of the levels of the factors that are determined to be significant