An airline gathers data on late departures and early arrivals over a month. It finds that the probability of a late departure is 12 percent, the probability of an early arrival is 27 percent, and the probability of both a late departure and an early arrival is 4 percent. Which equation shows how to correctly calculate the probability of a late departure or an early arrival?

Question

3 February, 19:18

+1

Answers (1)

Know the Answer?

Eliezer Lee · Answer 1

C: P (late departure or early arrival) = 0.12 + 0.27 - 0.04