Neco 2021 Civic Education Question 23
Practice objective / multiple choice question 23 from the 2021 Neco Civic Education examination.
Each of four parties independently decides to support a proposed resolution with probability \(0.5\). If exactly two parties support it, the resolution is accepted with probability \(0.4\); if three parties support it, acceptance probability is \(0.7\); if all four support it, acceptance probability is \(0.9\); otherwise it is rejected. What is the overall probability that the resolution is accepted? Express your answer as a decimal.
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About This Question
This is Neco 2021 Civic Education Question 23. It is one of the objective questions from the 2021 Neco Civic Education examination.
Difficulty level: Hard .
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