A statistics instructor at a large western university would like to examine the relationship (if any) between the number of optional homework problems students do during the semester and their final course grade. She randomly selects 12 students for study and asks them to keep track of the number of these problems completed during the course of the semester. At the end of the class each student's total marks is recorded along with their final grade. The data follow in Table 2. Table 2 Course Grade Problem 51 62 58 62 65 68 66 66 68 67 76 77 78 78 84 85 72 73 72 78 73 76 75 91 vii. Use the regression equation to preaict a student's final course grade if 75 optional homework assignments are done. Use the regression equation to compute the number of optional homework ix. assignments that need to be completed if a student expects an 85.

A statistics instructor at a large western university would like to examine the relationship (if any) between the number of optional homework problems students do during the semester and their final course grade. She randomly selects 12 students for study and asks them to keep track of the number of these problems completed during the course of the semester. At the end of the class each student's total marks is recorded along with their final grade. The data follow in Table 2. Table 2 Course Grade Problem 51 62 58 62 65 68 66 66 68 67 76 77 78 78 84 85 72 73 72 78 73 76 75 91 vii. Use the regression equation to preaict a student's final course grade if 75 optional homework assignments are done. Use the regression equation to compute the number of optional homework ix. assignments that need to be completed if a student expects an 85.

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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