Set the level of significance * 1 point a = 0.1 a = 0.01 Determine the Test 2 points Distribution to Use. * Independent Samples t-test Paired Samples t-test Calculate for the p-value/Test 5 points statistic * t-statistic:-9.696, p-value: 0.00000000862 t-statistic:-9.696, p-value: 0.00000000431

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
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Set the level of significance
1 point
a = 0.1
a = 0.01
Determine the Test
2 points
Distribution to Use. *
Independent Samples t-test
Paired Samples t-test
Calculate for the p-value/Test 5 points
statistic *
t-statistic:-9.696, p-value:
0.00000000862
t-statistic:-9.696, p-value:
0.00000000431
Transcribed Image Text:9:04 0.02 KB/S 48 Set the level of significance 1 point a = 0.1 a = 0.01 Determine the Test 2 points Distribution to Use. * Independent Samples t-test Paired Samples t-test Calculate for the p-value/Test 5 points statistic * t-statistic:-9.696, p-value: 0.00000000862 t-statistic:-9.696, p-value: 0.00000000431
9:03 *il .l
0.63
KB/S
48
docs.google.com/forms
that men spend significantly more
than women during Valentine's day.
3.) A researcher is interested whether
a training course increases the
teaching performance of the
teachers who attended the training
courses. Test at 90% confidence
level. The data are shown below:
Case Before After
97
98
95
Case Before After
95
98
97
92
96
93
94
95
90
82
85
84
86
87
89
82
80
84
89
87
1
11
12
82
81
86
89
89
84
4.
14
15
95
92
91
94
95
96
97
6.
7
8
9
86
82
19
20
85
88
10
Your answer
State the Null and Alternative
2 points
Нуpothesis
...
34667898
Transcribed Image Text:9:03 *il .l 0.63 KB/S 48 docs.google.com/forms that men spend significantly more than women during Valentine's day. 3.) A researcher is interested whether a training course increases the teaching performance of the teachers who attended the training courses. Test at 90% confidence level. The data are shown below: Case Before After 97 98 95 Case Before After 95 98 97 92 96 93 94 95 90 82 85 84 86 87 89 82 80 84 89 87 1 11 12 82 81 86 89 89 84 4. 14 15 95 92 91 94 95 96 97 6. 7 8 9 86 82 19 20 85 88 10 Your answer State the Null and Alternative 2 points Нуpothesis ... 34667898
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