Metainformation
| Tag | Value |
|---|---|
| file | Probability_uva-conditional-probability-698-en_uva-conditional-probability-698-en |
| name | uva-conditional-probability-698-en |
| section | Probability/Elementary Probability/Conditional probability |
| type | schoice |
| solution | FALSE, FALSE, TRUE, FALSE |
| Type | Conceptual |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2.163 |
| p-value | 0.5085 |
Question
22% of breadwinners earn at least €40,000 per year. Of these breadwinners 70% own a car. Of the other breadwinners, 47% own a car. If you choose a random breadwinner what is the probability that this one owns a car?
- FALSE: 0,22
- FALSE: 0,47
- TRUE: 0,52
- FALSE: 0,70
- 0.22: Incorrect
- 0.47: Incorrect
- 0.52: Correct
- 0.70: Incorrect