Cambridge A Level ยท 9709 ยท Paper 6 ยท Probability & Statistics 1 (Paper 6 until 2019)
Mathematics 9709/61 May/June 2014 past paper
Cambridge A Level Mathematics (9709) Paper 6 (Probability & Statistics 1 (Paper 6 until 2019)), variant 1, May/June 2014: the question paper and its official mark scheme, 7 questions worth 50 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 7
- Marks
- 50
- Grade A from
- 39
File names: 9709_s14_qp_61 ยท 9709_s14_ms_61
Grade thresholds for 9709/61 May/June 2014
The minimum raw marks Cambridge set for each grade on this component (out of 50). Thresholds change every session and variant, so always compare your score with the paper you actually sat.
| A | B | C | D | E |
|---|---|---|---|---|
| 39 | 36 | 30 | 24 | 18 |
Topics in this paper
Which syllabus chapters 9709/61 May/June 2014 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Representation of Data | 1 | 11 |
| Permutations and Combinations | 1 | 10 |
| Normal Distribution | 2 | 9 |
| Probability | 1 | 8 |
| Random Variables | 1 | 7 |
| Binomial Distribution | 1 | 5 |
Questions in 9709/61 May/June 2014
- Question 1
The petrol consumption of a certain type of car has a normal distribution with mean 24 kilometres per litre and standard deviation 4.7 kilometres per litre. Find the probability that the petrol consumption of a randomly chosen car of this โฆ
- Question 2
Lengths of a certain type of white radish are normally distributed with mean - cm and standard deviation 3 cm. 4% of these radishes are longer than 12 cm and 32% are longer than 9 cm. Find - and 3.
- Question 3
(i) State three conditions which must be satis๏ฌed for a situation to be modelled by a binomial distribution. George wants to invest some of his monthly salary. He invests a certain amount of this every month for 18 months. For โฆ
- Question 4
A book club sends 6 paperback and 2 hardback books to Mrs Hunt. She chooses 4 of these books at random to take with her on holiday. The random variable X represents the number of paperback books she chooses. (i) โฆ
- Question 5
Playground equipment consists of swings (S), roundabouts (R), climbing frames (C) and play-houses (P). The numbers of pieces of equipment in each of 3 playgrounds are as follows. Playground X Playground Y Playground โฆ
- Question 6
Find the number of different ways in which all 8 letters of the word TANZANIA can be arranged so that (i) all the letters A are together, (ii) the ๏ฌrst letter is a consonant โฆ
- Question 7
A typing test is taken by 111 people. The numbers of typing errors they make in the test are summarised in the table below. Number of typing errors โฆ
Other Mathematics papers from May/June 2014
- 9709/11 Pure Mathematics 1
- 9709/12 Pure Mathematics 1
- 9709/13 Pure Mathematics 1
- 9709/31 Pure Mathematics 3
- 9709/32 Pure Mathematics 3
- 9709/33 Pure Mathematics 3
- 9709/41 Mechanics
- 9709/42 Mechanics
- 9709/43 Mechanics
- 9709/51 Mechanics 2 (old syllabus, not in topicals)
- 9709/52 Mechanics 2 (old syllabus, not in topicals)
- 9709/53 Mechanics 2 (old syllabus, not in topicals)
- 9709/62 Probability & Statistics 1 (Paper 6 until 2019)
- 9709/63 Probability & Statistics 1 (Paper 6 until 2019)