0580/23 May/Jun 2022, Question 1: Basic Probability
Cambridge IGCSE Mathematics 0580 · Paper 23 (Extended) · Calculator · 1 mark
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The question, in short
A bag gives a 0.05 chance that a chosen sweet is red; work out the chance that the chosen sweet is not red.
Summarised in our own words. Use the official paper for the exact wording and any diagrams.
Solution · 1 mark
- 1P(not red) = 1 − 0.05 = 0.95
Answer0.95
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