Suppose Q and R are independent events. P(Q) = 0.25 and P(Q and R) = 0.1. Find P(R):

Q2: Two numbers x and y are selected at random between zero and one. Let the events A, B, and C be defined as follows: A = (x > 0.6), B = (y > 0.2), and C = (x > 2y). Are the events A and B independent? Are A and C independent?

Let A and B be two events such that P(ANB)=0.2, P(A NB)=D0.3 , and P(ANB)3D0.7. The value of P(B | A) is Select one: a. 1 b. 3 < O O

U and V are mutually exclusive events. P(U) = 0.18; P(V) = 0.52. Find:  a.  P(U and V) =  b.   P(U|V) =  c.  P(U or V) =