Tag | Value |
---|---|
file | Inferential_Statistics_uva-independent-samples-means-312-en_uva-independent-samples-means-312-en |
name | uva-independent-samples-means-312-en |
section | Inferential Statistics/Parametric Techniques/t-test/Independent samples means |
type | schoice |
solution | FALSE, TRUE, FALSE, FALSE |
Type | Conceptual, Interpreting output |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 3.836 |
p-value | 0.1496 |
For an experiment on the effectiveness of an assistance program for self-efficacy in the elderly, people are randomly assigned to a control or treated group. The SPSS output below includes a test on equality of mean age. At a two-sided risk of 5% the conclusion of this t-test for equality of means should read: