Foundation June 2024 Paper 3 Q25
25 Four people are taking part in a television talent show.
Here are Amy’s marks from the 6 judges.
| 8 | 9 | 9 | 6 | 9 | 10 |
The pie chart represents the phone vote.
Amy’s total score is found by
| 4 \(\times\) the mean of her marks \(+\) her percentage of the phone vote |
Work out Amy’s total score. [4 marks]
| Answer | Mark | Comments |
|---|---|---|
| \((8 + 9 + 9 + 6 + 9 + 10) \div 6\) or \(51 \div 6\) or 8.5 | M1 | oe implied by 34 |
| \(162 \div 360 \times 100\) or 45 | M1 | oe |
| \(4 \times\) their \(8.5 +\) their 45 or \(34 + 45\) | M1dep | oe dep on M2 |
| 79 | A1 | SC2 53.5 or 57.5 |
Additional guidance
| Check table and pie chart for working | |
| \(34 + 45\%\) | M1M1M1 |