the scatter - plot contains data points, showing the number of hours a coffee shop is open (x) and the…

the scatter - plot contains data points, showing the number of hours a coffee shop is open (x) and the number of customers served (y). using the least - squares regression method, which is the line of best fit? line a line b line c line d

the scatter - plot contains data points, showing the number of hours a coffee shop is open (x) and the number of customers served (y). using the least - squares regression method, which is the line of best fit? line a line b line c line d

Answer

Explanation:

Step1: Understand least - squares regression

The least - squares regression line minimizes the sum of the squared vertical distances between the data points and the line.

Step2: Visual inspection

Visually, the line that passes closest to most of the data points is the line of best - fit. Among the given lines, line c appears to be the one that minimizes the overall distance from the data points.

Answer:

line c