Let A and B be events with P(A) = 0.77 and P(A ∩ B) = 0.23. For what value of P(B) will A and B be independent?
Given P(A) = 0.21, P(B) = 0.11, and P(A or B) = 0.23, are events A and B mutually exclusive? Question 2 options: No, they are not mutually exclusive.
Let A and B be events with P(A)=0.3, P (B) -0.3, and P (A and B) -0.1. Part 1 out of 3 Are A and B independent? Explain. The events A and B (select) independent since (select)
Let P(A) = 0.4 P(B) = 0.5 P(A|B) = 0.2 (Please show working). If the events a and b are independent, calculate the P(A and B) If the events a and b are not independent, calculate the P(A and B) If the events a and b are mutually exclusive, calculate the P(A or B)
1 1 Let A and B be independent events with P(A) = 3 and P(B) = 3 : Find P(A n B) and P(AUB).
#8. Let A and B be two independent events with P(A)-0.4 and P(A U B)-0.64. What is P(B)?
(Extra Credit) Suppose P(A) = 0.32, P(B) = 0.5, P(AN B) = 0.23. What is P(AU BC)? O Select one: O a. 0.82 O b. 0.73 O c.0.59 O d. 0.77 O e. 0.5
Let A and B be two events such that P (A) = 0.68 and P(B) = 0.01. Do not round your responses. (If necessary, consult a list of formulas.) (a) Determine P (AUB), given that A and B are independent. U (b) Determine P (AUB), given that A and B are mutually exclusive. X 5 ?
1 Let A and B be independent events with P(A) and P(B) = FICE Find P(ANB) and P(AUB). 8 P(ANB) = P(AUB) =
5. Let A, B be events. (a) Calculate P(AB') if you are given that A, B are independent and P(A) (b) Calculate P(A) if you are given that P(AIB') P(AIB)
Question 13 Let A and B be two independent events such that P(A) = 0.2 and P(B) -0.6. Type numbers in the boxes, What is P(A and B)? 10 points Your answer should be given to 2 decimal places.