johnquitoJOHN1522 johnquitoJOHN1522 22-04-2024 Mathematics contestada Suppose a and b are events in a sample space s and suppose that p(a) = 0.8, p(bᶜ) = 0.3, and p(a ∩ b) = 0.5. what is p(a ∪ b)?
