Mathematics, 10.02.2020 22:50, kinziemadison12

An instructor gives regular 39-point quizzes and 100-point exams in a mathematics course. Average scores for six students, given as ordered pairs (x, y) where x is the average quiz score and y is the average test score, are (20, 58), (31, 81), (13, 45), (15, 48), (34, 86), and (24, 66). (a) Use the regression capabilities of a graphing utility to find the least squares regression line for the data.?

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An instructor gives regular 39-point quizzes and 100-point exams in a mathematics course. Average sc...