Answered: Let A and B be events where P(A)= .3,…

Math

Statistics

Let A and B be events where P(A)= .3, P(B)= .8, and P(A or B)= .9. Compute P( A and B).

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: Use the Test for Independence to determine if events A and B are independent. P(A)=0.9, P(B) = 0.5,…

A: Given: P(A)=0.9, P(B) = 0.5, P(A n B) = 0.54 To find: Use the Test for Independence to determine if…

Q: For two events A and B, P(A) = .4, P(B) = .2, P(A|B) = .6. a. Find P(AN B). b. Find P(B|A).

A: Given data,P(A)=0.4P(B)=0.2P(A|B)=0.6

Q: If A and B are events such that P(A)equals=0.60 and P(A∪B)equals=0.70, find P(B) when (a) A…

A: (a)If events A and B are mutually exclusive events, then, P (A or B) = P(A)+ P(B).Or, P(B) = P (A or…

Q: Assume that A and B are events. If P(A∪B)=0.7, P(A)=0.2, and P(B)=0.65, find P(A∩B).

Q: If A and B are events with P(A)=0.4, P(A OR B)=0.96, and P(A AND B)=0.14, find P(B). Enter your…

A: P(A)=0.4P(A or B)=0.96P(A and B)=0.14

Q: 4a) It is known that P(AB)-0.45, P(B)-0.90 and the events A and B are independent. Find P(A). 0.405…

A: P(A and b ) = 0.45 P(B) = 0.90 P(A) =? Independent events

Q: If P(A∪B)=0.8, P(A)=0.2, and P(A∩B)=0.15, find P(B). Assume that A and B are events.

A: Given information- We have given that A and B are events. P(A∪B)=0.8, P(A)=0.2, P(A∩B)=0.15. We…

Q: Suppose A and B are two disjoint events. Further, P(A) = 0.49, and P(B) = 0.51. The P(A|B) = 0.51 0…

A: The objective of the question is to find the conditional probability of event A given that event B…

Q: If A and B are events with P(A)=0.6, P(A OR B)=0.98, P(A AND B)=0.02, find P(B).

Q: Suppose that A and B are mutually exclusive events with P(B) = 0.224 and ?(?∪?) P(A∪B)= 0.673.…

A: From the provided information, P (B) = 0.224 and P (A U B) = 0.673 The events A and B are mutually…

Q: Given P(A) = 0.31, P(B) = 0.98, P(C) = 0.97 and that events A, B, and C are independent, what is…

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.…

Q: let a and b be two events with P(A) = 3/8, P(B) = 3/8, and P(A∩B) = 1/8. the value of P(A U B) is

A: From the provided information, P (A) = 3/8 P (B) = 3/8 P (A ∩ B) = 1/8

Q: Assume that A and B are events. If P(A∪B)=0.6, P(A)=0.5, and P(B)=0.25, find P(A∩B).

A: Given information- We have given that A and B are events. P(A)=0.5, P(B)=0.25, P(A∪B)=0.6 We…

Q: For two events A and B, P (A)=0.4, P(B)=0.2, and P(A)(B)=0.6 Find P (AnB). ThE N IS SUPPOSED TO BE…

A: Given : A and B are the two events where , P (A)=0.4, P(B)=0.2, and P(A∪B)=0.6 If A and B are two…

Q: Given P(A) = 0.62, P(B) = 0.78, P(C) = 0.61 and that events A, B, and C are independent, what is…

Q: 4. P(A|B) 5. Use P(A|B) = P(A) and P(A and B) - P(A)*P(B) to determine if the two events are…

A: Given:

Q: Given P(A) = 0.092, P(B) = 0.011, and P(C) = 0.085, and that events A, B, and C are mutually…

A: P(A) = 0.092, P(B) = 0.011, and P(C) = 0.085 Events A, B, and C are mutually exclusive

Q: You are given two events C and B. You want to determine if the events are mutually exclusive…

A: Determine whether the events C and B are mutually exclusive or not. The correct option is…

Q: if a and b are independent events with P9A)=0.4 and P(B)=0.5, then P(A or B)=?

A: If a and b are independent events, thenPA and B=PA∩B=PA.PB=0.4×0.5=0.2

Q: Let A and B are two events, not mutually exclusive. Suppose that P(A) =0.40, P(B)=0.32 and P(A or…

Q: Suppose that A and B are two independent events for which P(A) = 0.17 and P(B) = 0.59 Find each of…

A: For the given data Find p(A/B ) =? P(B/A) =? P( A and B ) =? P (A or B ) =?

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: Suppose that A and B are two events for which P(A) = 0.29, P(B) = 0.74, and P(B|A) = 0.42 Find each…

Q: Let A and B be independent events with P(A) = 0.2 and P(B) = 0.3. Find: BAO REALT DORI

A: Hello! As you have posted more than 3 sub-parts, we are answering the first 3 sub-parts. In case…

Q: 3.75 For two independent events A and B, P(A) P(B) = .2. a. Find P(ANB). b. Find P(A|B). c. Find…

A: Given:P(A) = 0.4P(B) = 0.2

Q: Suppose that we have two events, A and B, with P(A)=0.60,P(B)=0.70, and P(A∩B)=0.40 a. Find P(A∣B)…

Q: Let A, B, and C be independent events with P(A)= 0.8, P(B)= 0.3, and P(C)=0.4 Find P(A and B and C).…

A: given A, B, and C be independent events P(A)= 0.8, P(B)= 0.3, and P(C)=0.4 P(A and B and C ) = ?

Q: 1. Two events have P(A) = P(B|A) = and P(A/B) = Compute P(A n B), P(B), P(A U B). 2. A, B, and C are…

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: Given P(A) = 0.4 and P(B) = 0.6, do the following. a) f A and B are independent events, compute P(A…

A: a)Recall that if two events are independent, then the probability of their intersection, P(AandB),…

Q: Let A and B be events with P(A)=.07, P(b)=.44, and P(B|A)=8 P(A and B)= ?

A: Given problem Given that A and B be events P(A) = 0.07 P(b) = 0.44 P(B|A) = 8 We have to find P(A…

Q: If A and B are two events such that P (A or B) =2/3 , P(ABC)=1/3 and P(A/B)= 1/6. Find P(A). Select…

A: For two events A and B,

Q: If two events A and B with P(A) = 0.51, P(B) = 0.28 and P(A or B) = 0.79 then, A and B are

A: GivenP(A)=0.51P(B)=0.28P(A or B)=0.79

Q: Suppose that A and B are two events for which P(A)=0.17, P(B)=0.71, and P(B|A)=0.39 Find each of the…

Q: Let A and B be events such that P (A) = 4/10 and that P (A∪B) = 7/10 Find the probability of B…

Q: Let A and B be events with P(A)=, 0.2 P(B)=, 0.9 and P(B|A)=0.5 Find P(A and B)=

A: From the given information,P(A) = 0.2,P(B) = 0.9And P(B|A) = 0.5.

Question

Let A and B be events where P(A)= .3, P(B)= .8, and P(A or B)= .9. Compute P( A and B).

Video Video

AI-Generated Solution

AI-generated content may present inaccurate or offensive content that does not represent bartleby’s views.

Unlock instant AI solutions

Tap the button
to generate a solution

Click the button to generate
a solution

SEE SOLUTION

Similar questions

Let A, B be events, with P(A) =.2, P(B) = .4, and P(A|B) = .25. Find P(A and B)
Suppose that A and B are two independent events for which P(A)=0.32 and P(B)=0.7. Find each of the following A. P(A|B)= B. P(B|A)= C. P(AandB)= D. P(AorB)
Suppose that E and F are two events and that P(E)=0.8 and P(F|E)=0.5. What is P(E and F)?
let A and B be two disjoint events such that P(A)=.18 and P(B)=.42 what is P(A or B)
Suppose two events E and F are independent. Which of the following is true? (1 answer) A. P(E and F) = P(E) x P(F) B. P(E and F) = 1 C. P(E and F) = P(E) + P(F) D. P(E and F) = 0
If P(A∪B)=0.6, P(A)=0.4, and P(A∩B)=0.25, find P(B). Assume that A and B are events. P(B)=
Show that if Ą and Ą are two events, then P(A) + P(A₂) −1≤ P(ĄCĄ).
Let A and B be events with P(A) =0.4, P(B) =0.7, and P(B|A) =0.5. Find P (A and B).
Suppose that A and B are two independent events for which P(A)=0.34 and P(B)=0.57. Find each of the following: A. P(A|B)= B. P(B|A)= C. P(AandB)= D. P(AorB)=
if two events A and B are manually exclusive, what is the value of P(A and B)?
Photos and videos have become an important part of the online social experience, with more than half of Internet users posting photos and videos online that they have taken themselves. Let A be the event an Internet user posts photos that he or she has personally taken, and B be the event an Internet user posts videos that he or she has personally taken. Pew Research Center finds that P(A) = 0.52, P(B) = 0.26, and P(A or B) = 0.54. What is the conditional probability that an Internet user posts photos that he or she has personally taken, given that he or she posts videos that he or she has personally taken? (Enter your answer rounded to three decimal places.) Р(A | В) —D
Suppose that A and B are two independent events for which P(A)=0.23 and P(B)=0.65. Find each of the following: A. P(A|B)= B. P(B|A)= C. P(AandB)= D. P(AorB)=