Jordan compared the shoe size and height of 18 people to see if there was a correlation. The results of his survey is shown in the scatter plot above. According to the line of best fit, what would be a reasonable estimate of shoe size for someone who is 82 inches tall?
Responses
A 1414
B 1212
C 2121
D 17
Based on the scatter plot and the line of best fit, it appears that as height increases, shoe size also tends to increase. Therefore, it would be reasonable to estimate that someone who is 82 inches tall would have a shoe size around 17.
So the answer is D) 17.