kardal did a study to determine the correlation between mens heights, x, and their shoe sizes, y, and found…

kardal did a study to determine the correlation between mens heights, x, and their shoe sizes, y, and found the following data: (60, 8.5), (65, 10), (66, 12), (68, 11.5), (63, 9.5), (72, 12.5), (62, 8.5), (69, 12.5), (70, 11.5). kardal used the line of best fit to predict that a man 80 inches tall would wear about a size 16 shoe. what can be concluded about this prediction? check all that apply. the prediction is reasonable. the prediction is an interpolation. no data is given in the scatter - plot for a height of 80 inches, but a shoe size can still be predicted. a prediction cannot be made for a man who is 80 inches tall. a man who is 80 inches tall will likely wear a size 12.5 shoe.

kardal did a study to determine the correlation between mens heights, x, and their shoe sizes, y, and found the following data: (60, 8.5), (65, 10), (66, 12), (68, 11.5), (63, 9.5), (72, 12.5), (62, 8.5), (69, 12.5), (70, 11.5). kardal used the line of best fit to predict that a man 80 inches tall would wear about a size 16 shoe. what can be concluded about this prediction? check all that apply. the prediction is reasonable. the prediction is an interpolation. no data is given in the scatter - plot for a height of 80 inches, but a shoe size can still be predicted. a prediction cannot be made for a man who is 80 inches tall. a man who is 80 inches tall will likely wear a size 12.5 shoe.

Answer

Brief Explanations:

The data points have heights ranging from 60 - 70 inches. Predicting for a height of 80 inches which is outside the range of given data is an extrapolation, not an interpolation. Since no data exists for 80 - inch - tall men in the given set, we can't be sure of the accuracy, but a prediction can still be made using the line of best fit. A size 16 might or might not be reasonable as we don't have enough information about the nature of the relationship beyond the given data range.

Answer:

No data is given in the scatterplot for a height of 80 inches, but a shoe size can still be predicted.