0580/22 Oct/Nov 2024, Question 16: Probability with Venn Diagrams
Cambridge IGCSE Mathematics 0580 · Paper 22 (Extended) · Calculator · 1 mark
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The question, in short
From a survey of 75 people shown in a Venn diagram with C only 9, C and J 51, J only 13, outside 2, a person with a car is picked at random; find the probability they also have a job.
Summarised in our own words. Use the official paper for the exact wording and the diagram.
Solution · 1 mark
- 1People with a car = 9 + 51 = 60
- 2P(job | car) = 51/60 = 17/20
Answer17/20
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