Higher
13th November 1954
- 1Direct and Inverse Proportion Depth3 marks
y is directly proportional to x^2. When x = 5, y = 200. Work out y when x = 2.
- 2Congruent Triangles2 marks
Two triangles are known to be congruent because both have a right angle, the same hypotenuse length and one equal leg. Which congruence condition is this?
- 3Conditional Probability3 marks
9 students study Spanish and 4 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
- 4Box Plots2 marks
A box plot has minimum 10, lower quartile 15, median 17, upper quartile 21 and maximum 23. Work out the interquartile range.
- 5The Product Rule for Counting2 marks
A meal deal has 4 mains, 9 sides and 2 drinks. How many different meals are possible?
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Any date always gives the same five questions, so a sheet can be set again or shared. All of November 1954, including the monthly compilation PDF.