Calculus

Differential equations Solutions

The probabilities of events A, B, and An B are given. Find (a) P(A U B), (b) the odds in favor of and the odds against A, (c) the odds in favor of and the odds against B, and (d) the odds in favor of and against A⋂B.
P(A) = 7/10, P(B) = 3/10, P(A⋂B)=0
(a) P(A U B) =
(Simplify your answer.)
(b) The odds in favor of A are
(Simplify your answer. Type whole numbers.)
The odds against A are
(Simplify your answer. Type whole numbers.)
(c) The odds in favor of B are
(Simplify your answer. Type whole numbers.)
The odds against B are
(Simplify your answer. Type whole numbers.)
(d) The odds in favor of An B are ☐☐
(Simplify your answer. Type whole numbers.)
The odds against An B are:
(Simplify your answer. Type whole numbers.)