Neco Model Questions Vol1 2022 Mathematics Question 12
Practice objective / multiple choice question 12 from the 2022 Neco Model Questions Vol1 Mathematics examination.
An urn contains 4 red, 5 blue and 3 green balls (total 12). Three balls are drawn sequentially without replacement. Given that exactly two of the three drawn balls are red, what is the probability that the first ball drawn was red?
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About This Question
This is Neco Model Questions Vol1 2022 Mathematics Question 12. It is one of the objective questions from the 2022 Neco Model Questions Vol1 Mathematics examination.
Difficulty level: Hard .
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