The following is data for the first and second Quiz scores for 8 students in a class. First Quiz Second Quiz 10 10 17 14 21 18 23 19 25 20 32 33 47 41 49 44 Plot the points in the grid below. 50+ 45 40- 35 30- 25 20- 15 10 5 5 10 15 20 25 30 35 40 45 50 Clear All Draw: Dot Draw the best fitting trend line for the data on the grid below. For line click on the line button. Click and release at a starting point, move to the ending point and double click. 50+ 45 40 35 30 25 20 15 10 5 5 10 15 20 25 30 35 40 45 50 Clear All Draw: Line Predict the value of the second quiz score if a student had a score of 33 on the first test.
The following is data for the first and second Quiz scores for 8 students in a class. First Quiz Second Quiz 10 10 17 14 21 18 23 19 25 20 32 33 47 41 49 44 Plot the points in the grid below. 50+ 45 40- 35 30- 25 20- 15 10 5 5 10 15 20 25 30 35 40 45 50 Clear All Draw: Dot Draw the best fitting trend line for the data on the grid below. For line click on the line button. Click and release at a starting point, move to the ending point and double click. 50+ 45 40 35 30 25 20 15 10 5 5 10 15 20 25 30 35 40 45 50 Clear All Draw: Line Predict the value of the second quiz score if a student had a score of 33 on the first test.
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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Transcribed Image Text:The following is data for the first and second Quiz scores for 8 students in a class.
First Quiz
Second Quiz
10
10
17
14
21
18
23
19
25
20
32
33
47
41
49
44
Plot the points in the grid below.
50+
45
40
35
30
25
20
15
10
5
5 10 15 20 25 30 35 40 45 50
Clear All Draw: Dot
Draw the best fitting trend line for the data on the grid below.
For line click on the line button. Click and release at a starting point, move to the ending point and double
click.
50+
45
40-
35
30
25
20
15
10
5
5 10 15 20 25 30 35 40 45 50
Clear All Draw: Line
Predict the value of the second quiz score if a student had a score of 33 on the first test.
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