Linear Regression Download Q5 to predict the finish time based on yards swam using arms. 25 2 points This model should not be used to predict swim times because it does not explain enough of the data variation. True False 26 2 points 33.0% of the data's variation is explained by this model. True False 27 2 points The swimmer swam 525 yards using her arms. What is her predicted time? (Keep one decimal place) Type your answer... 28 2 points The probability that bo-Ois 0.158% O True False LR Download Q1 to predict Alumni Giving Rate. 29 2 points What independent variable should be removed from this model? None they are all statistically significant. % of Classes under 20 Graduation Rate Student-Faculty Ratio 302 points As the Student-Faculty Ratio increases, the Alumni Giving Rate goes down True False 312 points If this year's graduation rate is 67, the percent of classes under 20 is 65, and the student-faculty ratio is 22, we can predict the alumni giving rate to be: (Keep decimal placeo Type your answer... 32 2 points The F test's p-value is 1.4% True False Linear Regression Download Q5 to predict the finish time based on yards swam using arms. 25 2 points This model should not be used to predict swim times because it does not explain enough of the data variation. True False 26 2 points 33.0% of the data's variation is explained by this model. True False 27 2 points The swimmer swam 525 yards using her arms. What is her predicted time? (Keep one decimal place) Type your answer... 28 2 points The probability that bo-Ois 0.158% O True False LR Download Q1 to predict Alumni Giving Rate. 29 2 points What independent variable should be removed from this model? None they are all statistically significant. % of Classes under 20 Graduation Rate Student-Faculty Ratio 302 points As the Student-Faculty Ratio increases, the Alumni Giving Rate goes down True False 312 points If this year's graduation rate is 67, the percent of classes under 20 is 65, and the student-faculty ratio is 22, we can predict the alumni giving rate to be: (Keep decimal placeo Type your answer... 32 2 points The F test's p-value is 1.4% True False