Question: Events A and B are mutually exclusive with P(A) equal to 0.392 and P(A or B) equal to 0.653. Find a. P(B) b. P(not A)

Events A and B are mutually exclusive with P(A) equal to 0.392 and P(A or B) equal to 0.653. Find
a. P(B)
b. P(not A)
c. P(A and B)

Step by Step Solution

★★★★★

3.30 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

a Since PA or B PA PB when A and B a... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (2 attachments)

PDF file Icon

1597_6062c74d15b92_679360.pdf

180 KBs PDF File

Word file Icon

1597_6062c74d15b92_679360.docx

120 KBs Word File

Students Have Also Explored These Related Business Statistics Questions!

Q:

If two events A and B are mutually exclusive, what is the value of P(A and B)?

Q:

A sample space includes the events A, B, and C. Draw a Venn diagram in which events A and B are mutually exclusive but events B and C are not mutually exclusive.

Q:

If events A and B are mutually exclusive and events B and C are mutually exclusive, must events A and C be mutually exclusive? Give an example supporting your answer.

Q:

Q#2. (10 marks) Events A and B are mutually exclusive with P(A) equal to 0.392 and P(A or B) equal to 0.653. Find a. P(B) b. P(not A) c. P(A and B)

Q:

I need assistance answering these few questions please, 1.) Part 2? who will you vote for? In a survey of 500 likely voters in a certain city, 265 said that they planned to vote to reelect the...

Q:

5. The General Addition Rule states that P (A or B)= P (A)+ P (B) - ? 6. If events A and B are mutually exclusive, then P (A and B) = \f\f\f\fu 32. A sample of 700 cell phone baueries was selected....

Q:

If events A and B are mutually exclusive, then P (A or B) = P (A and B) P (A) + P (B) 1 P(A) P(B)

Q:

1. If n=15 and p=0.4, then the standard deviation of the binomial distribution is 3.6. (Ch6)(Points : 8) True False Question 2.2. If the level of confidence and sample size remain the same, a...

Q:

QUESTION 1 Let A, B, C, D, and E be sample space outcomes forming a sample space.Suppose that P(A)=0.25, P(B)=0.05, P(C)=0.3 and P(D)=0.15. What is the probability of E?P(E) is equal to a)0.25 b)0.75...

Q:

Q1-26 Section 7.5 Question 1 3 pts Trafc engineers are investigating the high rate of fatal accidents at a lighted city intersection. They discover that 7 % of the cars that are within 200 feet of...

Q:

A student is required to work exactly four problems from an eight-problem exam. In how many ways can the problems be chosen?

Q:

Premium Obligation The Sweet Dates Company offers to its customers a premiuma glass bowl (cost to Sweet Dates, $0.90) upon return of 40 coupons. Two coupons are placed in each box of dates sold. The...

Q:

2. In the following code sequence, show the value of AL after each shift or rotate instruction has executed: mov al,0D4h ror al,3 ; a. mov al,0D4h rol al,7 ; b. stc mov al,0D4h rcl al,1 ; c. stc mov...

Q:

6. Let XI"' " x" be independently normally distributed with common variance a 2 and means ~., ... , ~". and let Z, = E'j=. aij be an orthogonal transformation (that is, E;'=. aijaik = 1 or 0 as j = k...

Q:

For the following exercises, use the traditional method of hypothesis testing unless otherwise specified. Three different groups of monkeys were fed three different medications for one month to see...

Q:

For Exercises explain how each could be simulated by using random numbers. A travel agency has a 5% cancellation rate.

Q:

For Exercises explain how to simulate each experiment by using random numbers. An airline overbooks 15% of the time.

Q:

A division of a large corporation is considering the purchase of a new tunneling X-ray microscope for $370,125. The projected net benefits from gains in materials engineering is projected to be...

Q:

Use the following information two mutually exclusive projects, Project A and Project B, for the next five questions. The discount rate is 11%. The NPV of A is $ and the NPV of B is $ Round-off the...

Q:

17. In __________ arrangement, where the investment banker purchases the entire issue at a pre-determined price and resell it for profit. (Points : 3) firm commitment underwriting competitive bidding...