Higher November 2022 Paper 4 Q3
3 An examination has three papers.
Paper 1 is marked out of 60.
Paper 2 is marked out of 40.
Paper 3 is marked out of 100.
The three marks are added together to form the total mark out of 200.
A student scored 65% on Paper 1 and 70% on Paper 2.
Find the mark they need to get on Paper 3 to achieve 64% of the total marks.
You must show your working. [5]
| Answer | Marks | Part marks and guidance | |
|---|---|---|---|
| 61 with correct working | 5 | M1 for [0] .65 × 60 or 39 M1 for [0].7 × 40 or 28 M1 for [0].64 × 200 or 128 M1 for their 128 – their 28 – their 39 If 0 or M1 scored, instead award SC3 for answer 61 with no or insufficient working If 0 scored, instead award SC1 for answer 67 with no or insufficient working | “Correct working” requires evidence of at least M1M1. For 5 marks allow for answer \(\frac{61}{100}\) or 61%. Do not lose the first two M1 M1 if further work does not include these. |