A box contains 2 red balls and 3 black balls. Two balls are drawn from the box
Question:
A box contains 2 red balls and 3 black balls. Two balls are drawn from the box without replacement. Find the probability that
(a) The first ball is black and the second is red.
(b) The second ball is red, given that the first ball is black.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
a Pr black then red 3524 6...View the full answer
Answered By
JAPHETH KOGEI
Hi there. I'm here to assist you to score the highest marks on your assignments and homework. My areas of specialisation are:
Auditing, Financial Accounting, Macroeconomics, Monetary-economics, Business-administration, Advanced-accounting, Corporate Finance, Professional-accounting-ethics, Corporate governance, Financial-risk-analysis, Financial-budgeting, Corporate-social-responsibility, Statistics, Business management, logic, Critical thinking,
So, I look forward to helping you solve your academic problem.
I enjoy teaching and tutoring university and high school students. During my free time, I also read books on motivation, leadership, comedy, emotional intelligence, critical thinking, nature, human nature, innovation, persuasion, performance, negotiations, goals, power, time management, wealth, debates, sales, and finance. Additionally, I am a panellist on an FM radio program on Sunday mornings where we discuss current affairs.
I travel three times a year either to the USA, Europe and around Africa.
As a university student in the USA, I enjoyed interacting with people from different cultures and ethnic groups. Together with friends, we travelled widely in the USA and in Europe (UK, France, Denmark, Germany, Turkey, etc).
So, I look forward to tutoring you. I believe that it will be exciting to meet them.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Mathematical Applications For The Management, Life And Social Sciences
ISBN: 9781337625340
12th Edition
Authors: Ronald J. Harshbarger, James J. Reynolds
Question Posted:
Students also viewed these Mathematics questions
-
A bag contains 4 red balls and 3 black balls. Two balls are drawn at random from the bag without replacement. Find the probability that both balls are red.
-
A bag contains 4 red balls and 3 black balls. Two balls are drawn at random from the bag without replacement. Find the probability that (a) Both balls are red. (b) One is red and one is black.
-
Urn 1 contains 5 red balls and 3 black balls. Urn 2 contains 3 red balls and 1 black ball. Urn 3 contains 4 red balls and 2 black balls. If an urn is selected at random and a ball is drawn, find the...
-
Among the 3 dimensioning techniques A, B and C, which one is correct. 50 50 A B 50 C
-
What factors explain stability in attachment pattern for some children and change for others? Are these factors also involved in the link between attachment in infancy and later development? Explain.
-
Ollie Company experienced the following events during its first-year operations: 1. Acquired $72,000 cash from the issue of common stock. 2. Borrowed $26,000 from the First City Bank. 3. Earned...
-
Three different instrument panel configurations were tested by placing airline pilots in flight simulators and testing their reaction time to simulated flight emergencies. Eight pilots were assigned...
-
Valuing Bonds, Microhard has issued a bond with the following characteristics PAR: $1,000 Time to Maturity: 30 years Coupon rate: 7 percent Semiannual payments Calculate the price of this bond if the...
-
Identify a major limitation in the application of a group contingency to manage behavior and give an example. You can choose an example that involves the reduction or acquisition of behavior.
-
You are the owner of a small business that manages the program, food, and merchandise sales at the Excel Center, where the local professional basketball team plays. In addition to basketball games,...
-
In Problems, use (a) A probability tree and (b) Bayes formula to find the probabilities. In Problems, each of urns I and II has 5 red balls, 3 white balls, and 2 green balls. Urn III has 1 red ball,...
-
Suppose a die is biased (unfair) so that each odd-numbered face has probability of 1/4 of resulting and each even face has probability of 1/12 of resulting. Find the probability of getting a number...
-
The XYZ company is growth oriented, and their return on invested capital is just equal to their cost of capital. Suppose that the company has no debt and NOPLAT10 = $1,000 EBIT = 1,667 T = 4 g = 10%...
-
Bonner Collision has shareholders' equity of $141,800. The firm owes a total of $126,000 of which 60 percent is payable within the next year. The firm net fixed assets of $161,900. What is the amount...
-
A table below shows a simplified balance sheet for Randy Co. The debt has just been refinanced at an interest rate of 6% (short term) and 8% (long term). The expected rate of return on the company's...
-
You notice that a European put option has a price po which satisfies po < PV(K) + PV (div) - Sp. Does an arbitrage opportunity exist? If so, what type of transactions would you execute to achieve...
-
The FCFF and FCFE of OLE Co. last year were $17 billion and $13 billion, respectively. OLE's WACC is 11 percent, and its required rate of return for equity is 13 percent. FCFF is expected to grow at...
-
Jack and Diane are lottery winners. They hold the ticket to the Grand Prize in the Set for Life Prize that makes 20 consecutive annual payments of $50,000 starting immediately. Thus, they receive the...
-
Explain why it is unacceptable for an auditor to assume that an independent computer service centre is providing reliable accounting information to a client. What can the auditor do to test the...
-
Evaluate the function at the given value(s) of the independent variable. Simplify the results. (x) = cos 2x (a) (0) (b) (- /4) (c) (/3) (d) ()
-
What is the probability of a couple having children in the following birth order: boy, boy, boy, boy?
-
What is the probability of selecting either a 2 or a 4 (of any suit) from a standard deck of cards?
-
If height is normally distributed with a mean of 68 inches and a standard deviation of 5 inches, what is the probability of selecting someone who is 70 inches or taller?
-
Use matrices (row-echelon form) to solve the following system of linear equa- tions. If the system has no solution, say that it is inconsistent. 3x + 2y = 7 x+y=3
-
For the following function : f(x) = 1/3 x^3 + 4x^2 + 16x a. Determine the critical points. b. Calculate the second derivative c. Determine if the function is concave up or down or not concave d....
-
2. An activity director for a cruise ship has surveyed 240 passengers. Of the 240 passengers; 135 like swimming, 150 like dancing, 65 like games, 80 like swimming and dancing, 40 like swimming and...
Study smarter with the SolutionInn App