Cambridge A Level ยท 9709 ยท Paper 6 ยท Probability & Statistics 1 (Paper 6 until 2019)
Mathematics 9709/62 Feb/March 2018 past paper
Cambridge A Level Mathematics (9709) Paper 6 (Probability & Statistics 1 (Paper 6 until 2019)), variant 2, Feb/March 2018: the question paper and its official mark scheme, 8 questions worth 50 marks, with the grade thresholds. Free to open, no account needed.
- Questions
- 8
- Marks
- 50
- Grade A from
- 43
File names: 9709_m18_qp_62 ยท 9709_m18_ms_62
Grade thresholds for 9709/62 Feb/March 2018
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 |
|---|---|---|---|---|
| 43 | 37 | 31 | 25 | 19 |
Topics in this paper
Which syllabus chapters 9709/62 Feb/March 2018 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Permutations and Combinations | 2 | 10 |
| Binomial Distribution | 1 | 10 |
| Normal Distribution | 1 | 8 |
| Probability | 1 | 6 |
| Random Variables | 1 | 6 |
| Linear Transformation of Data | 1 | 6 |
| Representation of Data | 1 | 4 |
Questions in 9709/62 Feb/March 2018
- Question 1
There are 900 students in a certain year-group. An identical puzzle is given to each student and the time taken, t minutes, to complete the puzzle is recorded. These times are summarised in the following frequency table. Time taken, t โฆ
- Question 2
A selection of 3 letters from the 8 letters of the word COLLIDER is made. (i) How many di๏ฌerent selections of 3 letters can be made if there is exactly one L? (ii) How many di๏ฌerent selections of 3 letters โฆ
- Question 3
Last Saturday, Sarah recorded the colour and type of 160 cars in a car park. All the cars that were not red or silver in colour were grouped together as โotherโ. Her results are shown in the following table. Type โฆ
- Question 4
The discrete random variable X has the following probability distribution. โฆ
- Question 5
A summary of n values of x gave the following information: โฆ
- Question 6
- Question 7
The weights of packets of a certain type of biscuit are normally distributed with mean 400 grams and standard deviation 3 grams. (i) In a random sample of 6000 packets of this type of biscuit, 225 packets weighed more than โฆ
- Question 8
The results of a survey at a certain large college show that the proportion of students who own a car is โฆ
Other Mathematics papers from Feb/March 2018
- 9709/12 Pure Mathematics 1
- 9709/32 Pure Mathematics 3
- 9709/42 Mechanics
- 9709/52 Mechanics 2 (old syllabus, not in topicals)