Cambridge A Level ยท 9709 ยท Paper 6 ยท Probability & Statistics 1 (Paper 6 until 2019)
Mathematics 9709/61 Oct/Nov 2018 past paper
Cambridge A Level Mathematics (9709) Paper 6 (Probability & Statistics 1 (Paper 6 until 2019)), variant 1, Oct/Nov 2018: 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
- 41
File names: 9709_w18_qp_61 ยท 9709_w18_ms_61
Grade thresholds for 9709/61 Oct/Nov 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 |
|---|---|---|---|---|
| 41 | 36 | 30 | 24 | 18 |
Topics in this paper
Which syllabus chapters 9709/61 Oct/Nov 2018 tested, by marks. Each chapter links to every past-paper question on it.
| Chapter | Questions | Marks |
|---|---|---|
| Permutations and Combinations | 2 | 10 |
| Representation of Data | 1 | 10 |
| Probability | 1 | 10 |
| Binomial Distribution | 1 | 9 |
| Normal Distribution | 1 | 8 |
| Random Variables | 1 | 3 |
Questions in 9709/61 Oct/Nov 2018
- Question 1
9 people are to be divided into a group of 4, a group of 3 and a group of 2. In how many di๏ฌerent ways can this be done?
- Question 2
A random variable X has the probability distribution shown in the following table, where p is a constant. โฆ
- Question 3
In an orchestra, there are 11 violinists, 5 cellists and 4 double bass players. A small group of 6 musicians is to be selected from these 20. (i) How many di๏ฌerent selections of 6 musicians can be made if there โฆ
- Question 4
- Question 5
At the Nonland Business College, all students sit an accountancy examination at the end of their ๏ฌrst year of study. On average, 80% of the students pass this examination. (i) A random sample of 9 students who will take this โฆ
- Question 6
The daily rainfall, x mm, in a certain village is recorded on 250 consecutive days. The results are summarised in the following cumulative frequency table. Rainfall, x mm โฆ
- Question 7
In a group of students, the numbers of boys and girls studying Art, Music and Drama are given in the following table. Each of these 160 students is studying exactly one of these subjects. Art Music Drama Boys โฆ
Other Mathematics papers from Oct/Nov 2018
- 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)