Why is the null hypothesis not rejected? Group Stress 1.00 2.00 1.00 2.00 1.00 4.00 1.00 1.00 1.00 4.00 1.00 3.00 1.00 .00 1.00 2.00 1.00 7.00 1.00 5.00 2.00 4.00 2.00 4.00 2.00 6.00 2.00 .00 2.00 6.00 2.00 5.00 2.00 2.0
Why is the null hypothesis not rejected? Group Stress 1.00 2.00 1.00 2.00 1.00 4.00 1.00 1.00 1.00 4.00 1.00 3.00 1.00 .00 1.00 2.00 1.00 7.00 1.00 5.00 2.00 4.00 2.00 4.00 2.00 6.00 2.00 .00 2.00 6.00 2.00 5.00 2.00 2.0
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 4CYU
Related questions
Question
Why is the null hypothesis not rejected?
Group Stress
1.00 2.00
1.00 2.00
1.00 4.00
1.00 1.00
1.00 4.00
1.00 3.00
1.00 .00
1.00 2.00
1.00 7.00
1.00 5.00
2.00 4.00
2.00 4.00
2.00 6.00
2.00 .00
2.00 6.00
2.00 5.00
2.00 2.00
Transcribed Image Text:Results
Independent Samples T-Test
Independent Samples T-Test
t
df
Stress
-1.118
18
0.278
Note. Student's t-test.
Descriptives
Group Descriptives
Group
N
Mean
SD
SE
Stress
1
10
3.000
2.055
0.650
2
10
4.000
1.944
0.615
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