Intermediate November 2016 Unit 1 Q12
12. A fair six-sided dice and a fair coin are thrown together once.
Circle the correct answer for each of the following statements.
(a) The number of possible outcomes is [1]
2 6 8 12 24.
(b) The probability of getting a 4 on the dice and a tail on the coin is [1]
\(\dfrac{1}{8}\) \(\dfrac{1}{12}\) \(\dfrac{1}{2}\) \(\dfrac{1}{6}\) \(\dfrac{1}{24}\).
(c) The probability of getting a multiple of 3 on the dice and a head on the coin is [1]
\(\dfrac{1}{8}\) \(\dfrac{1}{12}\) \(\dfrac{1}{2}\) \(\dfrac{1}{6}\) \(\dfrac{1}{24}\).
| Scheme | Marks | Comments |
|---|---|---|
| Ribbon marking for 12(a) and 12(b). 12 | B1 |
| Scheme | Marks | Comments |
|---|---|---|
| Ribbon marking for 12(a) and 12(b). \(\dfrac{1}{12}\) | B1 | F.T. 1/'their (a)' |
| Scheme | Marks | Comments |
|---|---|---|
| \(\dfrac{1}{6}\) | B1 |