Cambridge A Level ยท 9709 ยท Paper 5 ยท Probability & Statistics 1
Mathematics 9709/52 Oct/Nov 2023 past paper
Cambridge A Level Mathematics (9709) Paper 5 (Probability & Statistics 1), variant 2, Oct/Nov 2023: 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
- 40
File names: 9709_w23_qp_52 ยท 9709_w23_ms_52
Grade thresholds for 9709/52 Oct/Nov 2023
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 |
|---|---|---|---|---|
| 40 | 36 | 28 | 21 | 14 |
Topics in this paper
Which syllabus chapters 9709/52 Oct/Nov 2023 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Probability | 4 | 27 |
| Permutations and Combinations | 1 | 10 |
| Representation of Data | 1 | 8 |
| Random Variables | 1 | 5 |
Questions in 9709/52 Oct/Nov 2023
- Question 1
A competitor in a throwing event has three attempts to throw a ball as far as possible. The random variable X denotes the number of throws that exceed 30 metres. The probability distribution table for X is shown below. โฆ
- Question 2
George has a fair 5-sided spinner with sides labelled โฆ
- Question 3
A factory produces a certain type of electrical component. It is known that 15% of the components produced are faulty. A random sample of 200 components is chosen. Use an approximation to ๏ฌnd the probability that more than 40 of โฆ
- Question 4
The heights, in cm, of the 11 players in each of two teams, the Aces and the Jets, are shown in the following table. Aces โฆ
- Question 5
(a) The heights of the members of a club are normally distributed with mean 166cm and standard deviation 10cm. (i) Find the probability that a randomly chosen member of the club has height less than 170cm. (ii) Given that 40% โฆ
- Question 6
Freddie has two bags of marbles. Bag X contains 7 red marbles and 3 blue marbles. Bag Y contains 4 red marbles and 1 blue marble. Freddie chooses one of the bags at random. A marble is removed at random โฆ
- Question 7
(a) Find the number of di๏ฌerent arrangements of the 9 letters in the word ANDROMEDA in which no consonant is next to another consonant. (The letters โฆ
Other Mathematics papers from Oct/Nov 2023
- 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 Probability & Statistics 1
- 9709/53 Probability & Statistics 1