Metainformation
| Tag | Value |
|---|---|
| file | Inferential_Statistics_uva-intercept-1225-en_uva-intercept-1225-en |
| name | uva-intercept-1225-en |
| section | Inferential Statistics/Regression/Intercept |
| type | schoice |
| solution | FALSE, FALSE, TRUE, FALSE |
| Type | Conceptual |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2.607 |
| p-value | 0.4492 |
Question
Variables X and Y were measured in 50 individuals. The results were put into a scatterplot accompanied by the regression line of Y on X. When X increases by 1, Y will increase on average by:
- FALSE: 0,8
- FALSE: 1,1
- TRUE: 1,2
- FALSE: 1,3
- 0,8: Incorrect
- 1.1: Incorrect
- 1,2: Correct
- 1.3: Incorrect