Mathematics (AS & A Level) · May / June 2025 · Paper 65 · Question 3
9709
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The question as text
Maroulla’s calculator can generate random numbers between 0.000 and 0.999 inclusive, correct to 3 significant figures. She plans to use her calculator to choose a sample of members from the 851 members in her health club. She numbers the members from 1 to 851. Then she uses her calculator to generate some random numbers. She multiplies each random number by 851 and rounds up to the next whole number to give the number of a member in the sample. This is called a ‘member number’.
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3(a)[1]
3(b)(i)[1]
3(b)(ii)[1]
3(c)[1]
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