identifying a point on a residual plot\nfor the given table, which point lies on the residual plot?\n(1…

identifying a point on a residual plot\nfor the given table, which point lies on the residual plot?\n(1, 26)\n(2, 18.3)\n(3, 4.6)\n(4, 19)\n| x | y | predicted | residual |\n|----|----|----|----|\n| 1 | 26 | 22.2 | 3.8 |\n| 2 | 13 | 18.3 | -5.3 |\n| 3 | 19 | 14.4 | 4.6 |\n| 4 | 2 | 10.5 | -8.5 |\n| 5 | 12 | 6.6 | 5.4 |

identifying a point on a residual plot\nfor the given table, which point lies on the residual plot?\n(1, 26)\n(2, 18.3)\n(3, 4.6)\n(4, 19)\n| x | y | predicted | residual |\n|----|----|----|----|\n| 1 | 26 | 22.2 | 3.8 |\n| 2 | 13 | 18.3 | -5.3 |\n| 3 | 19 | 14.4 | 4.6 |\n| 4 | 2 | 10.5 | -8.5 |\n| 5 | 12 | 6.6 | 5.4 |

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 3.8, so (1, 26) is not on the residual plot. For x = 2, residual is - 5.3, so (2, 18.3) is not on the residual plot. For x = 3, residual is 4.6, so the point (3, 4.6) lies on the residual plot. For x = 4, residual is - 8.5, so (4, 19) is not on the residual plot.

Answer:

(3, 4.6)