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 scatterplot 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 scatterplot 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 given data points have heights ranging from 60 - 72 inches. Predicting for a height of 80 inches is extrapolation since 80 inches is outside the range of the data. There is no data for 80 - inch - tall men in the given set, but a prediction can still be made using the line of best fit. Just because a prediction is made doesn't mean it is necessarily reasonable as extrapolation can be less reliable. There is no evidence to suggest a 80 - inch - tall man will wear a size 12.5 shoe.

Answer:

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