Problem ACT 162 17 26 22 24 21 16 18 8986 19 28 26 22 239 GPA 1.9 3.4 3.7 2.7 2.3 1.6 2.9 2 3.9 3.1 2.4 29.9 X2 289 676 484 576 441 256 324 361 784 676 484 5351 Y2 3.61 11.56 13.69 7.29 5.29 2.56 8.41 4 15.21 9.61 5.76 86.99 XY 32.3 88.4 81.4 n=11 64.8 48.3 25.6 52.2 38 109.2 80.6 What does it tell you about the relationship between the ACT score 52.8 and GPA of these 11 students? 673.6
Problem ACT 162 17 26 22 24 21 16 18 8986 19 28 26 22 239 GPA 1.9 3.4 3.7 2.7 2.3 1.6 2.9 2 3.9 3.1 2.4 29.9 X2 289 676 484 576 441 256 324 361 784 676 484 5351 Y2 3.61 11.56 13.69 7.29 5.29 2.56 8.41 4 15.21 9.61 5.76 86.99 XY 32.3 88.4 81.4 n=11 64.8 48.3 25.6 52.2 38 109.2 80.6 What does it tell you about the relationship between the ACT score 52.8 and GPA of these 11 students? 673.6
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:;
Problem
ACT
17
26
22
24
21
16
18
19
28
26
22
239
GPA
1.9
3.4
3.7
2.7
2.3
1.6
2.9
2
3.9
3.1
2.4
29.9
X2
289
676
484
576
441
256
324
361
784
676
484
5351
Y2
3.61
11.56
13.69
7.29
5.29
2.56
8.41
4
15.21
9.61
5.76
86.99
XY
32.3
88.4
81.4 n=11
64.8
48.3
25.6
52.2
38
109.2
80.6
What does it tell you about the
relationship between the ACT score
52.8 and GPA of these 11 students?
673.6
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