SOLUTION: the probability that sam will finish his homework is 90% and the probability mark will finish his homework is 80%. If these events are independent, find the probability that both M
Algebra ->
Probability-and-statistics
-> SOLUTION: the probability that sam will finish his homework is 90% and the probability mark will finish his homework is 80%. If these events are independent, find the probability that both M
Log On
Question 612206: the probability that sam will finish his homework is 90% and the probability mark will finish his homework is 80%. If these events are independent, find the probability that both Mark and Sam will finish their homework on a randomly selected day? Answer by stanbon(75887) (Show Source):