Daily Practice

Higher

9th May 1964

5 questions · 13 marks · Grades 6-7 · 61 question types in this band

1
Box Plots2 marks
A box plot has minimum 1, lower quartile 11, median 14, upper quartile 16 and maximum 26. Work out the interquartile range.
2
The Product Rule for Counting2 marks
A meal deal has 7 mains, 8 sides and 5 drinks. How many different meals are possible?
3
Parallel and Perpendicular Lines3 marks
A line has equation y = -5x + 2. Work out the gradient of any line perpendicular to it.
4
Direct and Inverse Proportion Depth3 marks
y is directly proportional to x^2. When x = 4, y = 64. Work out y when x = 8.
5
Enlarging with Negative Scale Factors3 marks
The point (-6, 3) is enlarged by scale factor -1 about the centre (3, 2). Write down the coordinates of the image.

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Any date always gives the same five questions, so a sheet can be set again or shared. All of May 1964, including the monthly compilation PDF.