1MA0 Foundation June 2015 Paper 1 Q15
15 Jim asked each person in his class how many cars their family have.
The frequency table shows the results.
| Number of cars | Frequency |
|---|---|
| 0 | 2 |
| 1 | 12 |
| 2 | 8 |
| 3 | 6 |
| 4 | 2 |
(a) Write down the mode. (1)
(b) Work out the total number of cars. (2)
| Answer | Mark | Notes |
|---|---|---|
| 1 | 1 | B1 cao |
| Answer | Mark | Notes |
|---|---|---|
| 54 | 2 | M1 \(fx\) (at least 3 seen from \(0 \times 2\), \(1 \times 12\), \(2 \times 8\), \(3 \times 6\), \(4 \times 2\)) or for an answer of 56 A1 cao |