Metainformation
| Tag | Value |
|---|---|
| file | Inferential_Statistics_uva-simple-linear-regression-1223-en_uva-simple-linear-regression-1223-en |
| name | uva-simple-linear-regression-1223-en |
| section | Inferential Statistics/Regression/Simple linear regression |
| type | schoice |
| solution | FALSE, FALSE, TRUE, FALSE |
| Type | Conceptual, Calculation |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | -1.746 |
| p-value | 0.9577 |
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. The predicted value for Y at an X value of 10 is equal to:
- FALSE: 6
- FALSE: 13
- TRUE: 15
- FALSE: 17
- 6:Incorrect
- 13: Incorrect
- 15: Correct
- 17: Incorrect