1. If P(A) = 0.4, P(B) = 0.6, P(C) = 0.3, P = 0.24, P = 0.15 and P(A U C) = 0.82.
Which of the events A, B and C are independent? Give reasons for your answers.
For two events, A and B, P(A) = 0.4 and P(B) = 0.35 a. If A and B are independent, find P(A B), P(A l B), P(A B). b. If A and B are dependent with P(A l B) = 0.6, find P(A B), P(B l A). We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this image
.If P(B/A)-1, P(B)-0.5, and P(A)-0.3, what is P(A'/B)? (A' is A complement) 0.15 0.6 0.85 0.4
26. (2pts) Suppose P(AIB) 0.3 and P(B) 0.4. Find P(An B) 0.6, P(B) 0.4, and PAnB) 0.24. Find P(A'n B). Drawing a Venn Diagram may 27. (2pts) Suppose P(A) help.
For two events, A and B, P(A) = 0.4 and P(B) = 0.3 (a) If A and B are independent, find ?(? ∩ ?), ?(?|?), ?(? ∪ ?). (b) If A and B are dependent with ?(?|?) = 0.6, find ?(? ∪ ?),?(?|?).
For two events, A and B, P(A) = 0.4 and P(B) = 0.3 (a) If A and B are independent, find ?(? ∩ ?), ?(?|?), ?(? ∪ ?). (b) If A and B are dependent with ?(?|?) = 0.6, find ?(? ∪ ?),?(?|?).
3. If P(A) = 0.6, P(B) = 0.55 and P() = 0.2, find P ( (A U B) \ () ). Please show using diagrams, and what does the symbol " \ " mean? We were unable to transcribe this imageWe were unable to transcribe this image
Let A, B be events such that P(A) = 1/3 , P(B) = 1/4 , and P(AB) = 1/6. Find the following and write in words what events a)-d). Example: AB' means that either A occurs or B does not occur. HINT: draw a diagram. a) P(A' B') b) P(A' B) c) P(A' u B) d) P(A' B') We were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to transcribe this imageWe were unable to...
1. The events A and B are such that P(A) = 0.4, P(B) = 0.6 and P(A U B) = 0.7. Find P(A' U B'). Show diagrams.
A and B are two events such that P(A) = 0.4, P(B) = 0.5, and P(A|B) = 0.3. Find P(A and B). Select one: a. 0.6 b. 0.15 c. 0.12 d. 0.2
a. Prove: If A and B are independent, then so are A and B. b. Prove: If A and B are independent, then so are and . c. Give an example of events A, B, and C such that but We were unable to transcribe this imageWe were unable to transcribe this imageP(An Bn C) = P(A)P(B)P(C), P(AnBn C) P(A)P(B)P(C) P(An Bn C) = P(A)P(B)P(C), P(AnBn C) P(A)P(B)P(C)