26 15 10 40 10 20 30 36 40 0 5 10 20 32 16 12 40 36 10 0 0.1314 3.04 2.0930 1.7291 The correct value of the test statistic is
26 15 10 40 10 20 30 36 40 0 5 10 20 32 16 12 40 36 10 0 0.1314 3.04 2.0930 1.7291 The correct value of the test statistic is
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
The cost of a university education has increased at a much faster rate than costs in general over the past twenty years. In order to compensate for this, many students work part- or full-time in addition to attending classes. At one university, it is believed that the average number of hours students work per week exceeds 20. A random sample of 20 students was selected and the following values were observed:
|
26 |
15 |
10 |
40 |
|
10 |
20 |
30 |
36 |
|
40 |
0 |
5 |
10 |
|
20 |
32 |
16 |
12 |
|
40 |
36 |
10 |
0 |
|
0.1314 |
||
|
3.04 |
||
|
2.0930 |
||
|
1.7291 |
- The correct value of the test statistic is
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