| Tag | Value |
|---|---|
| file | Inferential_Statistics_eur-inferential_statistics-245-en_eur-inferential_statistics-245-en |
| name | eur-inferential_statistics-245-en |
| section | Inferential Statistics/Parametric Techniques/Cross tables |
| type | num |
| solution | 13.8 |
| tolerance | 0 |
| ID | 87d3f |
| Type | Interpreting output, Performing analysis |
| Program | SPSS |
| Language | English |
| Level | Statistical Literacy |
Feyenoord and Ajax fans often criticize each other’s teams. We will be looking at what team a person is a fan of [Fan, where Feyenoord = 0 and Ajax = 1], in what city a person lives [City, where Rotterdam = 1, Amsterdam = 2, Dordrecht = 3 and Haarlem = 4], the number of games played by the favourite team that they watched over the years (so the amount of games played by Feyenoord watched by a Feyenoord fan) [played_favourite] and to the amount of games played by the other team that someone watched over the years [played_other]. We also registered whose team became division champion in the last 4 years [Champion, where No championship = 0 and Championship = 1].
It is investigated whether the probability of winning the championship [Champion=1] is the same for all cities [City]. If the null hypothesis were true, what would be the expected number of fans from Rotterdam [City=1] that saw their team win a championship [Champion=1]? Report the expected number (using 1 decimal).
The correct answer is 13.8