0580/23 May/Jun 2025, Question 1: Basic Probability
Cambridge IGCSE Mathematics 0580 · Paper 23 (Extended) · Non-calculator · 1 mark
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The question, in short
Given that choosing a green pen has probability 0.17, work out the probability that a pen picked from the box is not green.
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Solution · 1 mark
- 1P(not green) = 1 − 0.17 = 0.83
Answer0.83
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