Question 9 4 pts Determine if events A and B are mutually exclusive. A: Like to...
Question 1 1 pts Suppose A and B are mutually exclusive events in a sample space S with probabilities P(A) - 0.22 and P(B) = 0.39 respectively. What is the probability that either A or B occurs? (Round the value to the 2-nd decimal place) 0.39 0.61 0.0 Not enough information to answer the question 0.48 0.52 O 0.70
Question 5 1 pts If A and B are mutually exclusive events, then P(AB) = P(AUB) Not enough information to answer the question O False O True
Suppose that A and B are mutually exclusive events. Complete parts (a) and (b) below a. Use the special addition rule to express PiA or B) in terms of PIA) and P(B) Complete the equation below P(A or B) b. Show that the general addition rule gives the same answer as that in part (a) Select the correct answer below. O A. Since A and B are mutually exclusive events, then the probability that both A and Boccur is a...
31. Assume that we have two events, A and B. that are mutually exclusive. Assume further that we know P(A) 30 and P(B) a. What is P(A n B)? b. What is P(A I B)? c. 40. A student in statistics argues that the concepts of mutually exclusive events and inde- pendent events are really the same, and that if events are mutually exclusive they must be independent. Do you agree with this statement? Use the probability information in this...
QUESTION If A and 8 are two mutually exclusive events and P(A) -0.5 and P(B) -0.3, then the probability of joint event AU 8 should be QUESTION 2 Does the following Venn Diagram correctly describe the event (AUB)nC O True False
Given that A and B are two mutually exclusive events, find P (A or B) for the following. P (A)= 0.44 and P(B)= 0.33 P( A or B)=
a. The events A and B are mutually exclusive. Suppose P(A) = .37 and P(B) = .38. What is the probability of either A or B occuring? (Round your answer to 2 decimal places.) Probability of either A or B b. What is the probability that neither A nor B will happen? (Round your answer to 2 decimal places.) Probability of neither A nor B
Suppose the events B and B2 are mutually exclusive and complementary events, such that P(B) = 0.12 and P(B2) = (1 – 0.12). Consider another event A such that P(AB) = 0.49 and P(A|B2) = 0.46 Complete parts (a) through (d) below. • Find P(Bin A). • Find P(B2n A) • Find P(A) using the results in parts (a) and (b). • Find P(B1A). (Round the result to 4 decimal places.) a. P(Bin A) b. P(B2N A) c. P(A) DID...
Suppose A and B are mutually exclusive events, and that P(B)=0.48 and P(A OR B)=0.98. Find P(A).
Solve the problem. The events A and B are mutually exclusive. If P(A) = 0.1 and P(B) = 0.1, what is P(A and B)? Question 10 options: A) 0 B) 0.5 C) 0.01 D) 0.2