4MA0 Foundation January 2012 Paper 1 Q8
8 On the probability scale, mark with a cross (×) the probability that
(i) the last letter of a day of the week, chosen at random, is the letter \(y\).
Label this cross A.
Label this cross A.
(ii) a person chosen at random has a birthday in June.
Label this cross B.
Label this cross B.
(iii) the next baby born is a girl.
Label this cross C.
Label this cross C.
(3)
| Scheme | Marks |
|---|---|
| (i) Answer: Mark A at 1 | B1 |
| (ii) Answer: Mark B at 0.8 cm to 3 cm from O | B1 |
| (iii) Answer: Mark C at 0.5 | B1 |
| (3) | |
| (Total 3 marks) |