| 1. | A number from 13 to 21 is drawn at random.
P(a prime number). |
| | 2. | A jar contains 6 red and 23 blue marbles. A marble is drawn at random.
P(blue). |
|
| 3. | Fai rotolare un dado numerato da 1 a 6.
P(1). |
| | 4. | Fai rotolare un dado numerato da 1 a 6.
P(a number divisible by 3). |
|
| 5. | A jar contains 14 black and 6 violet marbles. A marble is drawn at random.
P(not black). |
| | 6. | A jar contains 25 black, 8 green, 5 violet, and 10 yellow marbles. A marble is drawn at random.
P(black). |
|
| 7. | *Questa è una scheda preparata.
Utilizza il link nella parte superiore della pagina per ottenere una pagina stampabile. |
| | 8. | A number from 9 to 16 is drawn at random.
P(an odd number). |
|
| 9. | Fai rotolare un dado numerato da 1 a 6.
P(a prime number). |
| | 10. | A number from 18 to 26 is drawn at random.
P(an even number). |
|
| 11. | Fai rotolare un dado numerato da 1 a 6.
P(not a 1). |
| | 12. | A jar contains 8 purple, 15 navy, and 21 green marbles. A marble is drawn at random.
P(purple). |
|
| 13. | Fai rotolare un dado numerato da 1 a 6.
P(5, 2, 4, or 6). |
| | 14. | A jar contains 21 pink and 24 red marbles. A marble is drawn at random.
P(red). |
|
| 15. | A number from 17 to 24 is drawn at random.
P(23). |
| | 16. | A jar contains 23 purple and 25 navy marbles. A marble is drawn at random.
P(not purple). |
|
| 17. | A jar contains 4 gray, 23 yellow, and 4 violet marbles. A marble is drawn at random.
P(yellow). |
| | 18. | *Questa è una scheda preparata.
Utilizza il link nella parte superiore della pagina per ottenere una pagina stampabile. |
|
