In: Statistics and Probability
Use the technology display, which results from measures of self-esteem listed in the table below. The data are from a project to study how levels of self-esteem in subjects relate to their perceived self-esteem in other target people who were described in writing. The test here works well even though the data are at the ordinal level of measurement. Assume that self-esteem measurements are not affected by an interaction between subject self-esteem and target self-esteem. Is there sufficient evidence to support the claim that the self-esteem of the subject (low, medium, high) has an effect on the measurements of self-esteem? Use a
0.050.05
significance level to test the given claim.
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Click to view the data table and technology display.
▼
Upper H 0H0.
There
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sufficient evidence to warrant rejection of the claim that the self-esteem of the subject (low, medium, high) has an effect on the measurements of self-esteem. There
▼
appear to be an effect from an interaction between the self-esteem of the subject (low, medium, high) and the measurements of self-esteem.
Click to select your answer(s).
Data Table
Subject's self-esteem |
|||||||
Low |
Medium |
High |
|||||
Target's self-esteem |
Low |
33 |
33 |
55 |
44 |
33 |
11 |
44 |
44 |
22 |
44 |
22 |
22 |
||
33 |
33 |
22 |
33 |
22 |
44 |
||
44 |
33 |
22 |
55 |
33 |
55 |
||
55 |
33 |
22 |
44 |
33 |
22 |
||
33 |
22 |
55 |
44 |
33 |
33 |
||
High |
22 |
22 |
44 |
33 |
33 |
22 |
|
44 |
22 |
11 |
22 |
33 |
22 |
||
22 |
33 |
11 |
33 |
33 |
44 |
||
22 |
44 |
22 |
44 |
33 |
44 |
||
22 |
22 |
33 |
11 |
44 |
33 |
||
22 |
33 |
11 |
44 |
33 |
44 |
Source: |
DF: |
SS: |
MS: |
Test Stat, F: |
Critical F: |
P-value: |
Interaction: |
2 |
7.75007.7500 |
3.87503.8750 |
3.90463.9046 |
3.1359 |
0.02500.0250 |
Row Variable: |
1 |
4.50004.5000 |
4.50004.5000 |
4.53444.5344 |
3.9863 |
0.03700.0370 |
Column Variable: |
2 |
0.02780.0278 |
0.01390.0139 |
0.01400.0140 |
3.1359 |
0.98610.9861 |