consider the table showing the given, predicted, and residual values for a data set. which point would be on…

consider the table showing the given, predicted, and residual values for a data set. which point would be on the residual plot of the data? x given predicted residual 1 -1.6 -1.2 -0.4 2 2.2 1.5 0.7 3 4.5 4.7 -0.2 4 6.1 6.7 -0.6 (1, -1.6) (2, 1.5) (3, 4.5) (4, -0.6)

consider the table showing the given, predicted, and residual values for a data set. which point would be on the residual plot of the data? x given predicted residual 1 -1.6 -1.2 -0.4 2 2.2 1.5 0.7 3 4.5 4.7 -0.2 4 6.1 6.7 -0.6 (1, -1.6) (2, 1.5) (3, 4.5) (4, -0.6)

Answer

Explanation:

Step1: Recall residual plot concept

A point on a residual plot has coordinates (x - value, residual - value).

Step2: Check each option

For x = 1, residual is - 0.4, so (1, - 1.6) is incorrect. For x = 2, residual is 0.7, so (2, 1.5) is incorrect. For x = 3, residual is - 0.2, so (3, 4.5) is incorrect. For x = 4, residual is - 0.6, so the point (4, - 0.6) is on the residual plot.

Answer:

(4, - 0.6)