In the following data, x is the average number of hours the student spent working on math each week and y is the final grade in a math class. hours/week Grade X y Grade decimal place. 5 8 9 = 10 11 14 15 15 18 19 43 54.2 74.6 70 81.4 73.6 88 94 The line of best fit is y = 3.35 x + 34.61. What is the predicted value for the final grade when a student spends an average of 6 hours each week on math? 87.2 95.6 Round to 1
In the following data, x is the average number of hours the student spent working on math each week and y is the final grade in a math class. hours/week Grade X y Grade decimal place. 5 8 9 = 10 11 14 15 15 18 19 43 54.2 74.6 70 81.4 73.6 88 94 The line of best fit is y = 3.35 x + 34.61. What is the predicted value for the final grade when a student spends an average of 6 hours each week on math? 87.2 95.6 Round to 1
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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Question

Transcribed Image Text:In the following data, x is the average number of
hours the student spent working on math each week
and y is the final grade in a math class.
hours/week
Grade
X
y
Grade
decimal place.
5
8
9
=
10
11
14
15
15
18
19
43
54.2
74.6
70
81.4
73.6
88
94
The line of best fit is y = 3.35 x + 34.61.
What is the predicted value for the final grade when a
student spends an average of 6 hours each week on
math?
87.2
95.6
Round to 1
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