Neco Model Questions Vol1 2017 Civic Education Question 18
Practice objective / multiple choice question 18 from the 2017 Neco Model Questions Vol1 Civic Education examination.
In a community where ethnic tension over a market exists, a peace committee proposes three independent interventions: (i) a joint economic project (success probability = 0.4), (ii) inter‑ethnic dialogue (success probability = 0.5), and (iii) security patrols (success probability = 0.3).\n(a) What is the probability that at least one of the three interventions will succeed?\n(b) If only two interventions can be funded, which pair gives the highest probability of success? Show all calculations.
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This is Neco Model Questions Vol1 2017 Civic Education Question 18. It is one of the objective questions from the 2017 Neco Model Questions Vol1 Civic Education examination.
Difficulty level: Hard .
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