The following table presents the percentage of students who tested proficient in reading and the percentage who tested proficient in mathfor 5 randomly selected states in the United States. Compute the least-squares regression line for predicting math proficiency fromreading proficiency.Percent ProficientPercent ProficientStatein Readingin MathematicsIllinois7570Georgia6764North Carolina7173Ohio7976Michigan7366Send data to ExcelThe equation for the least squares regression line is y =Round the slope and y-intercept to four decimal places as needed.

Proficiency in reading (X) :- 75, 67, 71, 79, 73 Proficiency in mathematics (Y) :- 70, 64, 73, 76,…

Answered: in Reading in Mathematics Illinois 75…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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The height (sidewalk to roof) of notable tall buildings in America is compared to the number of stories of the building (beginning at street level). Stories (x) Height (y) 59 1050 29 428 25 362 40 529 60 790 22 401 38 380 110 1454 100 1127 46 700 Calculate the least squares line. Put the equation in the form of: y = a + bx. (Round your answers to three decimal places.) ŷ = + X
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in Reading in Mathematics Illinois 75 70 Georgia 67 64 North Carolina 71 73 Ohio 79 76 Michigan 73 66 Send data to Excel The equation for the least squares regression line is y Round the slope and y-intercept to four decimal places as needed.