A data set comparing a woman's shoe size to her height is represented by the table.




Shoe Size
Height (Inches)

7.5
63

8
70.5

12
68

7
71

9
69.5

10
70

12
75

12.5
63

14
72






Using technology, calculate the line of best fit. Identify and interpret the slope in this scenario.


AThe slope of the line of best fit is 0.25. Each time the shoe size increases by one, the height increases by 0.25 inches.
BThe slope of the line of best fit is 0.25. Each time the shoe size increases by 0.25, the height increases by one inch.
CThe slope of the line of best fit is 66.6. Each time the shoe size increases by one, the height increases by 66.6 inches.
DThe slope of the line of best fit is 66.6. Each time the shoe size increases by 66.6, the height increases by one inch.