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20th February 1997
- 1Conditional Probability3 marks
23 students study Spanish and 10 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 5 units wide and contains 2.5 values. Work out the frequency density.
- 3Standard Form2 marks
Work out (4 x 10^6) x (3 x 10^4). Give your answer in standard form.
- 4Inequalities on Graphs3 marks
Does the point (-3, 5) satisfy y > -x + 3?
- 5Repeated Percentage Change3 marks
A town's population is 13500 and grows by 5% each year. Work out the population after 5 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 1997, including the monthly compilation PDF.