4MA0 Foundation January 2015 Paper 2 Q2
2
impossible unlikely likely certain
(a) Write down a word from the box that best describes the likelihood of each outcome.
(i) In a week chosen at random, Wednesday will be after Tuesday.
(ii) A person chosen at random will have a birthday in August.
(2)(b) James throws an ordinary fair dice.
(i) On the probability scale, mark with a cross (×) the probability that the dice will land on a number greater than 6
(ii) On the probability scale, mark with a cross (×) the probability that the dice will land on an even number.
(2)| Scheme | Marks |
|---|---|
| (i) certain | B1 |
| (ii) unlikely | B1 |
| (2) |
| Scheme | Marks |
|---|---|
| (i) cross at 0 | B1 |
| (ii) cross at 0.5 | B1 |
| (2) | |
| (4 marks) |