2
QuizMultiple Choice
Correlation
Question 2 • CR_(AQR)_Advanced Quantitative Reasoning A_2111_SAISD 25-26
Among players drafted to play professional football, it seems as though those who weigh more tend to have slower 40-yard dash times. The data in the table show various weights (in pounds) and 40-yard dash times (in seconds) for a sample of football players.
Answer
A
A graph titled Weight and 40-yard dash times has weight (pounds) on the x-axis, and 40-yard time (seconds). Points are at (4.52, 190), (4.32, 191), (4.48, 180), (4.54, 200), (4.51, 188), (4.39, 180), (4.5, 180), (4.43, 200), (4.53, 191).
B
A graph titled Weight and 40-yard dash times has 40-yard time (seconds) on the x-axis and weight (pounds) on the y-axis.
C
A graph titled Weight and 40-yard dash times. The x- and y-axes are not labeled. Points are at (190, 4.52), (191, 4.32), (180, 4.48), (200, 4.54), (188, 4.51), (190, 4.54), (190, 4.5), (180, 4.32), (208, 4.52), (180, 4.39), (180, 4.5), (192, 4.56), (175, 4.32), (191, 4.53), (200, 4.43), (193, 4.61), (208, 4.46), (203, 4.53), (185, 4.36).
D
A graph titled Weight and 40-yard dash times has weight (pounds) on the x-axis, and 40-yard time (seconds). The x- and y-axes are not labeled.