Asked by Alondra

Assume an office has two telephones (A and B) with separate lines and different telephone numbers. The probability that telephone A rings when the office is closed is .30. The probability that telephone B rings when the office is closed is .20.

What is the probability that both telephones ring when the office is closed?

Answers

Answered by John
Both is an "and"

Multiply the two probabilities

.3 times .2
There are no AI answers yet. The ability to request AI answers is coming soon!

Related Questions