Gce Model Questions Vol1 2017 Mathematics Question 5
Practice objective / multiple choice question 5 from the 2017 Gce Model Questions Vol1 Mathematics examination.
In a school, 120 students study at least one of Mathematics (M), Physics (P) or Chemistry (C). The numbers are: \(|M| = 70\), \(|P| = 65\), \(|C| = 50\). The numbers studying both subjects are: \(|M\cap P| = 30\), \(|M\cap C| = 25\), \(|P\cap C| = 20\). How many students study all three subjects?
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About This Question
This is Gce Model Questions Vol1 2017 Mathematics Question 5. It is one of the objective questions from the 2017 Gce Model Questions Vol1 Mathematics examination.
Difficulty level: Medium .
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