Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Mar 31, 2023

Let A and B are two events such that P(B) = 3/4 P( A U B) = 1/2. if A and B are independent

Let A and B are two events such that P(B) = 3/4 P( A U B) = 1/2. if A and B are independent the P(A) is,

Step by Step Solution

★★★★★

3.40 Rating (156 Votes )

There are 3 Steps involved in it

Step: 1

The detailed ... blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

The Practice Of Statistics

Authors: Daren S. Starnes, Josh Tabor

6th Edition

978-1319113339

More Books

Students explore these related Mathematics questions

Question

1. Six boys have to form two 3 men's basketball teams. If any choice is equally likely, the probability that the 3 Bellamonica brothers play together in any of the two teams is ( ) 1 1 20 63 (A) (A)...

Answered: 3 weeks ago

Question

A and B are two events such that P(B') = 0.8 and P(A n B) = 0.2 Then P(A 'n B) is equal to %3D %3D O a. 0.2 O b.0 O c.0.6 O d. 0.4 O e. 0.8

Answered: 3 weeks ago

Question

Suppose A and B are two events such that P(A) = 0.3, P(B) = 0.4, and P(A B) = 0.12. Are events A and B independent? Justify your answer.

Answered: 3 weeks ago

Question

On 31 March 1980, Philip acquired a 48-year copyright at a cost of 85,000. The copyright was valued at 92,000 on 31 March 1982. On 31 March 2021, Philip sold the copyright for 47,000. Compute the...

Answered: 3 weeks ago

Question

Imagine that the central bank of an economy with unemployment doubles its money supply. In the long run, full employment is restored and output returns to its full employment level. On the...

Answered: 3 weeks ago

Question

Find the slope and y-intercept of each line, and graph it. x + 2y = -4

Answered: 3 weeks ago

Question

2. What are important considerations in delivering effective sex offender treatment?

Answered: 3 weeks ago

Question

Using the figure part selected by your instructor, sketch a free-body diagram of each element in the figure. Compute the magnitude and direction of each force using an algebraic or vector method, as...

Answered: 3 weeks ago

Question

On the first tab build the full amortization table for a 30 year Interest Only (IO) Loan with a 5.5% interest rate compounded monthly. The initial loan amount should be $5,000,000. In Excel

Answered: 3 weeks ago

Question

Gavin Mills has an existing facility that it paid 29,000,000 for 10 years ago. It has 3 choices for this facility now: a. sell it outright for 9.5M today, b. lease it for the next 4 years to a...

Answered: 3 weeks ago

Question

atar faced pressure to improve its treatment of migrant workers building stadiums for the 2022 Men's World Cup. Which change did they make? Group of answer choices Established a fund for injured and...

Answered: 3 weeks ago

Question

what is the work content and components of the project. It can be described by naming all the activities performed?

Answered: 3 weeks ago

Question

Gas mixtures. A mixture composed of CO and H2 is contained at 283 kPa. Calculate the partial pressure of the H in kPa in this mixture if the mole fraction of CO is 68 %. Provide the answer to three...

Answered: 3 weeks ago

Question

the earnings after tax and dividends under each of the following two financing options based on the document: 1.bond financing: $20 million at 7 percent interest.

Answered: 3 weeks ago

Question

Pedagogically, there has been empirical evidence to support that there is lack of student's interest in enrollment in marketing analytics courses. Specifically, the biased perception of marketing as...

Answered: 3 weeks ago

Question

A typical wire coating die is shown schematically in the figure below. throughout the mold It is incompressible at steady state and is an isothermal flow. Rheological properties of the fluid, power...

Answered: 3 weeks ago

Question

You bought a piece of land at $2,000,000. You plan to build a 80,000 square foot building at cost of $180 per square foot, all inclusive, in addition to land cost. The completed building is expected...

Answered: 3 weeks ago

Question

The senior management at Davis Watercraft would like to determine if it is possible to improve firm profitability by changing their existing product mix. Currently, the product mix is determined by...

Answered: 3 weeks ago

Question

Choose a person aged 19 to 25 years at random and ask, In the past seven days, how many times did you go to an exercise or fitness center or work out? Call the response Y for short. Based on a large...

Answered: 3 weeks ago

Question

The movie A Civil Action (1998) tells the story of a major legal battle that took place in the small town of Woburn, Massachusetts. A town well that supplied water to east Woburn residents was...

Answered: 3 weeks ago

Question

An educator wants to compare the effectiveness of computer software for teaching biology with that of a textbook presentation. She gives a biology pretest to each student in a group of high school...

Answered: 3 weeks ago

Question

Repeat Problem 11, skipping part (e), but use LN_BLDTL as the dependent variable. Problem 11 a. Conduct a one-way ANOVA, with dosage level (PPM_TOLU) as a categorical predictor. b. Using the...

Answered: 3 weeks ago

Question

Use the data from Freund (1979), presented in Problem 22 in Chapter 14. Taking the model discussed there as the maximum model, repeat parts (a) through (h) of Problem 6. In part (h), note the...

Answered: 3 weeks ago

Question

For the data given in Problem 4 in Chapter 8 (plus the accompanying computer output), find (using = .10) the best regression model relating homicide rate (Y) to population size (X1), percentage of...

Answered: 3 weeks ago

Previous Question Next Question