what is the probability that neither Y nor Z happen? (a) 0.42 (b) 0.52 (c) 0.68 (d) 0.99 (e) None of the above

Q: i am not able to see the answer properly

A: “Since you have posted multiple questions, we will provide the solution only to the first question…

Q: Let A and B be two events of the same sample space. If P(A∖B)=0.3 and P(A∩B)=0.4 then: P(A)=

A: From the provided information, P (A\B) = 0.3 and P (A Ո B) = 0.4

Q: . Consider two events A and B in a probability experiment. Define A to be the complement of event A…

A: Step 1: State the given conditions.P(A∪B) = 0.75P(A∩BC) = 0.25P(AC∩B) = 0.35 Step 2: Define the…

Q: A and B are disjoint events in sample space S . If Pr(A)=0.27, and Pr(B)=0.22, find the probability…

A: Given A and B are disjoint event P(A)=0.27, and P(B)=0.22

Q: Two events A and B are independent if... There are 3 different formulas to test for probability…

A: We have given thatTwo events A and B are independent

Q: Suppose A and B are events of a sample space. Assume that P (A) = .45 P(B) = .30 P(A∪B) = .55…

A: Suppose A and B are events of a sample space. Assume that P (A) = .45 P(B) = .30 P(A∪B) = .55…

Q: Q. 4 Let A, B, and C, be independent events with probabilities pa, Pb. Pc of occurring,…

A: The probabilities of 3 events A, B and C are defined as Pa, Pb and Pc respectively. Since the…

Q: bê évents in a sample space with P(A) = r, P(B) = y, and P(ANB) = z. Express each of the following…

A: Given Let A and B be events in a sample space P(A) = x, P(B) = y, P(A∩B) = z.  x= 0.17,y = 0.13 ,…

Q: b) Given A and B are independent events, with P(A) = 0.50 and P(B) = 0.30. Find P(ANB)

A:

Q: If A, B are two events, where P(A)= 0.4, P(B)= 0.55, P(A U B) = 0.85, then P(AN B): %3D a. 0.1 O b.…

A:

Q: If A and B are mutually exclusive events with P(A) = .3 and P(B) = 0.5, then P(A n B) = (CSLO 1,3,

A:

Q: A,B and c are events: P(A)=.35, P(B)=.45, P(C)=.55. Which of these events, if any could be…

A: The probability of event A (say) and the probability of its compliment is equal to 1.

Q: If P(A)=0.3 and P(B)=0.6, find each probability  a) P(A and B) if A and B are independent events…

A:

Q: If a class has 8 freshmen, 5 sophomores, 4 juniors, and 2 seniors, what is the probabilitythat three…

A: Given: 8 freshmen 5 sophomores 4 juniors 2 seniors Total = 8+5+4+2=19

Q: The average SAT verbal score for students from one high school over the last 10 exams is as follows.…

A: Given ,The average SAT verbal score for students from one high school over the last 10 exams is as…

Q: Given P(A) = 0.061, P(B) = 0.197 and P(C) = 0.080 , and that events AB, and Care mutually exclusive,…

A: Given: P(A)=0.061P(B)=0.197P(C)=0.080 Since all three events are mutually exclusive. The objective…

Q: For two events, A and B, we have P(A) = 0.8, P(B) = 0.7, and P(AUB) = 0.9. Then, the value for P(BA)…

A: Given that  P(A) = 0.8, P(B) = 0.7, and P(A U B) = 0.9.

Q: f ?A and ?B are disjoint events (mutually exclusive events) with ?(?)=0.3P(A)=0.3 and…

A: Solution: Let A and B are mutually exclusive events with P(A)= 0.3  and P(B)=0.4

Q: f A and B are events with P(A)=0.6, P(AorB)=0.98, P(AandB)=0.02, findP(B)

A: It is given that P(A)=0.6, P(A or B)=0.98 and P(A and B) =0.02.

Q: Let A and B two events with P(A) =0.25 and P(B) =0.45 and P(A n B) = 0.1 then P(Ā N B) = 0.35. O…

A: The given probabilities are PA=0.25,PB=0.45,PA∩B=0.1. Now, PA¯∩B=PB-PA∩B=0.45-0.10=0.35=True Thus,…

Q: Q. 4 Let A, B, and C, be independent events with probabilities Pa, Pb, Pc of occurring,…

A: It is an important part of statistics. It is widely used.

Q: The probability distribution table describes Rhonda's movie collection. What is the probability that…

A: Here the given probability distribution table is :-XThriller DramaComedyAction science fiction…

Q: Given P(A) = 0.141, P(B) = 0.130, and P(C) = 0.057, and that events A, B, and C are mutually…

A: P(A) = 0.141 P(B) = 0.130 P(C) = 0.057 Events A, B, and C are mutually exclusive i.e.…

Q: If A and B are two events of a sample space then p(A)=0.2 and p(B)=0.6 a d p(A/B)=0.5 then P(A/B)=

A:

Q: Suppose two events, A and B, are defined where P(A)=P(B)=.4 and P(AorB)=.65. What is P(AandB)

A: Given : P(A)=P(B)=.4 and P(AorB)=.65

Q: Suppose that A and B are events for which P(A) =0.2, P(B)=0.5, and P(A ∩ B)=0.13 P(B|A)=?

A:

Q: P and Q are two events of an experiment, E.The probability that P occurs when E has occurred is 0.2…

A:

Q: 1. Given independent events A and B such that P(A) = 0.3 and P (B) = 0.5, which of the following is…

A: P(A)=0.3P(B)=0.5A and B are independent events.

Q: b) Let A and B are two events such that: P(A) 0.5, P(B) 0.7, and P(AC n BC) = 0.2, use a Venn…

A:

Q: Suppose that events E and F are independent, P(E) = 0.4, and P(F) = 0.6. What is the P(E and F)? The…

A: The provided information are: P(E)=0.4 P(F)=0.6 The events are independent events to calculate P(E…

Q: Determine the probability. 3) Assume events A, B are independent. a) Suppose the probabity of event…

A: Let A and B be are two independent events.

Q: If A and B are any two events with P(A) = .3 and P(BIA) = .5, then the joint probability of A and B…

A: Solution-: Given: P(A)=0.3, P(B/A)=0.5  We want to find P(A and B)=?

Q: Let A and B are two event of a sample space S and let P(A) = 0.5, P(B) = 0.7 and P(AUB) = 0.9. Find…

A: We have given that  P(A) = 0.5, P(B) = 0.7 and P(AUB) = 0.9 P(A and B) = P ( A ∩ B)

Q: Let A and B are two event of a sample space S and let P(A) = 0.5, P(B) = 0.7 and P(AUB) = 0.9 .…

A: For any two events A and B, it is known that P(A ∪ B) = P(A)  + P(B) – P(A ∩ B).