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Mathematics, 22.03.2021 14:00 alexdub9649
Question Four:
1. In a club there are seven women and five men. A committee of three women and two men is
to be chosen. How many possibilities are there?
(5 marks)
2. In a group of 200 students, 40 are taking Economics, 50 are taking Statistics, and 12 are
taking both
(i) If a student is selected at random, what is the probability that the student is taking
Economics?
(3 marks)
(ii) A student is selected at random from those taking Statistics. What is the probability the
student is taking Economics?
(5 marks)
(iii) A student is selected at random from those taking Economics. What is the probability
inst the student is not taking Statistics?
(5 marks)
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Answers: 3
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Question Four:
1. In a club there are seven women and five men. A committee of three women and two...
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