| Tag | Value |
|---|---|
| file | Probability_uva-elementary-probability-1151-en_uva-elementary-probability-1151-en |
| name | uva-elementary-probability-1151-en |
| section | Probability/Elementary Probability |
| type | schoice |
| solution | FALSE, FALSE, FALSE, TRUE |
| Type | Conceptual, Calculation |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2 |
| p-value | 0.5905 |
Below you can see the information about all accidents on the Dutch roads in a recent year.
————————— ————————— ———————— ——— Driver without alcohol Driver with alcohol Total Speed not related 137,981 6,392 144,373 Speed related 82,640 4,426 87,066 Total 220,621 10,818 231,439 ————————— ————————— ———————— ———
In a randomly selected accident, what is the probability that the driver had no alcohol or that the accident was not speed-related?