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18th February 1954
- 1Conditional Probability3 marks
22 students study Spanish and 11 of those also study Art. One Spanish student is picked at random. Work out the probability they study Art.
- 2Histograms2 marks
A histogram class is 20 units wide and contains 50 values. Work out the frequency density.
- 3Standard Form2 marks
Work out (9 x 10^5) x (6 x 10^-3). Give your answer in standard form.
- 4Solving Quadratics3 marks
Solve x^2 - 4x - 5 = 0.
- 5Repeated Percentage Change3 marks
A town's population is 6000 and grows by 4% each year. Work out the population after 6 years, to the nearest whole number.
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Any date always gives the same five questions, so a sheet can be set again or shared. All of February 1954, including the monthly compilation PDF.