Question 18 — IGCSE 0580 May/June 2023 Paper 13
Cambridge IGCSE Mathematics 0580, Core tier, non-calculator. Topic: Probability · General. Worth 1 mark.
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Question text
18 The probability that Tom is late for school is 0.12 .
There are 200 school days this year.
Work out the expected number of times that Tom is late for school this year.
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