Events A and B are independent if

If P(A) = 0.4, P(B) = x, P(A uu B) = 0. 7 and the events A and B are independent, then x =

A coin is tossed three times. Event A: two heads appear Event B: last should be head Then identify whether events A and B are independent or not.

Two events A and B will be independent if

Let A and B are independent events with P(A)=1/4 and P(AuuB)=2P(B)-P(A) find P(B)

Let A and B are independent events with P(A)=1/4 and P(AuuB)=2P(B)-P(A) find P(A/B)

Let A and B are independent events with P(A)=1/4 and P(AuuB)=2P(B)-P(A) find P((B')/(A))