AnswersCR_AQR_Advanced Quantitative Reasoning A_2111_SAISD 25-26Calculating the Least-Squares Regression LineQuestion 10
10
QuizMultiple Choice
Calculating the Least-Squares Regression Line
Question 10 • CR_(AQR)_Advanced Quantitative Reasoning A_2111_SAISD 25-26
An official for a regional baseball league examines attendance data for teams in the league. For each team in the league, the number of losses and the average game attendance are shown in the scatterplot. The value of r for the scatterplot is –0.847.
Answer
A
There is no association between losses and attendance.B
Losses and attendance have a strong, positive association.C
Losses and attendance have a weak, negative association.D
Losses and attendance have a strong, negative association.