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Probability

Expert replies
by rawat2583 » Sat May 25, 2019 11:23 am

Timer

00:00

Answers

A

B

C

D

E

Stats

Difficulty

4 traffic lights A, B, C, D have red light. If the probabilities that the red lights of A, B, C, and D hold are 0.5, 0.6, 0.7, and 0.8, respectively, what is the probability that a car passes by A and D and stops B and C, approximately?
A. 4% B. 7% C. 10% D. 15% E. 40%
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Source: — Problem Solving |