Using the accompanying student grades data, construct a scatter chart for midterm versus final exam grades an add a linear trendline. If a student scores 75 on the midterm her predicted final exam grade would be?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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1) Using the accompanying student grades data, construct a scatter chart for midterm versus final exam grades an add a linear trendline.

If a student scores 75 on the midterm her predicted final exam grade would be?

See picture 

Student
Midtorm
Final Exam
76
64
84
91
78
68
4
87
85
75
62
66
78
76
72
94
94
66
60
10
93
86
11
79
53
12
86
83
13
87
55
14
63
71
15
91
88
16
76
89
17
69
82
18
91
95
19
78
79
20
60
72
21
68
83
22
72
73
23
60
73
24
68
54
25
77
94
26
71
80
27
99
88
28
59
53
29
81
77
30
73
83
31
77
68
32
96
99
33
73
94
79
34
35
70
73
82
36
97
96
37
71
61
38
88
84
39
94
97
40
84
89
41
61
71
42
66
94
43
96
85
44
82
BB
45
46
88
100
91
96
47
79
91
48
49
86
91
93
77
50
75
81
51
96
100
52
72
53
62
54
5
78
75
90
69
90
94
Final Exam
Student
Midterm
88888
Transcribed Image Text:Student Midtorm Final Exam 76 64 84 91 78 68 4 87 85 75 62 66 78 76 72 94 94 66 60 10 93 86 11 79 53 12 86 83 13 87 55 14 63 71 15 91 88 16 76 89 17 69 82 18 91 95 19 78 79 20 60 72 21 68 83 22 72 73 23 60 73 24 68 54 25 77 94 26 71 80 27 99 88 28 59 53 29 81 77 30 73 83 31 77 68 32 96 99 33 73 94 79 34 35 70 73 82 36 97 96 37 71 61 38 88 84 39 94 97 40 84 89 41 61 71 42 66 94 43 96 85 44 82 BB 45 46 88 100 91 96 47 79 91 48 49 86 91 93 77 50 75 81 51 96 100 52 72 53 62 54 5 78 75 90 69 90 94 Final Exam Student Midterm 88888
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