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

the scatterplot 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 scatterplot 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

Answer:

line c

Explanation:

Step1: Understand least - squares regression

The line of best fit minimizes the sum of the squared vertical distances between the data points and the line.

Step2: Visual inspection

Line c appears to pass closer to more data points than lines a, b, and d. The vertical distances from the data points to line c are generally smaller in sum - of - squares terms compared to the other lines.