Higher
- 1Enlarging with Negative Scale Factors3 marks
The point (1, 6) is enlarged by scale factor -1 about the centre (-2, 3). Write down the coordinates of the image.
- 2Venn Diagrams3 marks
In a Venn diagram, 9 are in A only, 9 in B only, 5 in both and 5 in neither. Work out the probability a random one is in both.
- 3Capture Recapture3 marks
45 fish are marked and released. Later 36 are caught, of which 3 are marked. Estimate the population.
- 4The Product Rule for Counting2 marks
A meal deal has 9 mains, 5 sides and 2 drinks. How many different meals are possible?
- 5Parallel and Perpendicular Lines3 marks
A line has equation y = -2x + 9. Work out the gradient of any line perpendicular to it.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of June 1962, including the monthly compilation PDF.