Get Math Help

GET TUTORING NEAR ME!

By submitting the following form, you agree to Club Z!'s Terms of Use and Privacy Policy

    Addition Rule of Probability

    Input values

    probability of A | 0.4
probability of B | 0.47
probability of C | 0.57
probability of A intersection B | 0.17
probability of A intersection C | 0.15
probability of B intersection C | 0.22
probability of A intersection B intersection C | 0.05

    Result

    probability of A union B union C | 0.95

    Formula

    P (A union B union C) = P(A) + P(B) + P(C) - P(A intersection B) - P(A intersection C) - P(B intersection C) + P(A intersection B intersection C)

    Find the right fit or it’s free.

    We guarantee you’ll find the right tutor, or we’ll cover the first hour of your lesson.