| Tag | Value |
|---|---|
| file | Inferential_Statistics_uva-squared-193-nl_uva-squared-193-nl |
| name | uva-squared-193-nl |
| section | Inferential Statistics/NHST/Test statistic/Chi-squared |
| type | schoice |
| solution | FALSE, FALSE, TRUE |
| Type | Calculation |
| Language | Dutch |
| Level | Statistical Literacy |
| IRT-Difficulty | 3.001 |
| p-value | 0.3063 |
| x1 | x2 | x3 | ||
| y1 | 60 | |||
| y2 | 40 | |||
| 30 | 30 | 40 |
In bovenstaande kruistabel is onder de aanname van onafhankelijkheid tussen x en y de verwachte frequentie van cel x2y1 gelijk aan