A work crew for a building project is to be made up of 2 craftsmen and 4
Question:
a. How many different combinations are possible?
b. The brother of one of the craftsmen is a laborer. If the crew is selected at random, what is the probability that both brothers will be selected?
c. What is the probability that neither brother will be selected?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 69% (13 reviews)
a 10 15 Since the selections are Independent there are 1015 150 possible combi...View the full answer
Answered By
Larlyu mosoti
I am a professional writer willing to do several tasks free from plagiarism, grammatical errors and submit them in time. I love to do academic writing and client satisfaction is my priority. I am skilled in writing formats APA, MLA, Chicago, and Harvard I am a statistics scientist and I can help out in analyzing your data. I am okay with SPSS, EVIEWS, MS excel, and STATA data analyzing tools.
Statistical techniques: I can do linear regression, time series analysis, logistic regression, and some basic statistical calculations like probability distributions. . I'm ready for your working projects!
Services I would offer:
• Academic writing.
• Article writing.
• Data entry.
• PDF conversion.
• Word conversion
• Proofreading.
• Rewriting.
• Data analyzing.
The best reason to hire me:
- Professional and Unique work in writing.
- 100% satisfaction Guaranteed
- within required time Express delivery
- My work is plagiarism Free
- Great communication
My passion is to write vibrantly with dedication. I am loyal and confident to give my support to every client. Because Client satisfaction is much more important to me than the payment amount. A healthy client-contractor relationship benefits in the longer term. Simply inbox me if you want clean work.
5.00+
3+ Reviews
10+ Question Solved
Related Book For
Statistics For Business And Economics
ISBN: 9780132745659
8th Edition
Authors: Paul Newbold, William Carlson, Betty Thorne
Question Posted:
Students also viewed these Statistics questions
-
How many different combinations are possible if 6 substitute workers are available to fill 3 openings created by employees planning to take vacation leave next week?
-
A reflecting telescope (Fig. 34.55a) is to be made by using a spherical mirror with a radius of curvature of 1.30 m and an eyepiece with a focal length of 1.10 cm. The final image is at infinity.(a)...
-
A $15,000 investment is to be made with anticipated annual returns as shown in the spreadsheet in Figure P4-130. If the investor's time value of money is 10% per year, what should be entered in cells...
-
In seawater, the pressure p is related to the depth d according to 33p - 18d = 495 where d is in feet and p is in pounds per square inch. (a) Solve this equation for p in terms of d. (b) The Titanic...
-
Describe new-task buys, modified rebuys, and straight rebuys. What are some different marketing strategies each calls for?
-
(a) Differentiate between accelerator principle of investment and investment multiplier. (4marks) (b) Explain the determinants of induced investment in an economy. (8marks) (c) Given C=a+bY, explain...
-
When should we use packaging? Discuss its pros and cons.
-
Mason, Durant, and Westbrook (MDW) is a tax services firm. The firm is located in Oklahoma City and employs 15 professionals and eight staff. The firm does tax work for small businesses and...
-
Configure the Static NAT on GW router as shown in the attached topology after the basic router configuration with all access & enable passwords,SHOULD BE 2423 In-Class Lab C +...
-
Marsha, Inc., has the following budgeted data for 2016: Cash balance, beginning..................................................15000 Collections from...
-
You are 1 of 7 female candidates auditioning for 2 parts-the heroine and her best friend-in a play. Before the auditions you know nothing of the other candidates, and you assume all candidates have...
-
A mutual fund company has 6 funds that invest in the U.S. market and 4 that invest in international markets. A customer wants to invest in two U.S. funds and 2 international funds. a. How many...
-
What recommendations would you make to Gillette to stabilize its position in the market? For more than 100 years, Gillette has dominated the razor industry. It has stood as a brand in relentless...
-
1. Assume a private, closed economy where Y = C + I, and C = 10 + 0.9Y and I = 15. (Values in $ billions.) Solve algebraically for the equilibrium level of national income. Calculate the value of the...
-
Once action is taken in the problem solving process it is important to, a. Continuously evaluate the effectiveness of the plan b. Stay alert for changes in patients condition and make adjustments if...
-
What are the recommendations for returning high quality Art images? ( Choose 2 ) * A . Include an example image along with your detailed description. B . Include descriptive words separated by commas...
-
You have a work project that requires you to be constantly on the move, answering emails, calling people, and checking messages as you travel. Which operating system would be most optimal for this...
-
1. Write and run a C++ program to test the strncmp() function. 2. Write and run a C++ program that does exactly the same task of strncpy() without using the default strncpy() function. 3. Write and...
-
The Ising model can easily be solved numerically, if you are familiar with a basic programming language. Create an array or matrix s i , i = 1, . . . , N, which can have value either 1 or 1. The...
-
The cash records of Holly Company show the following four situations. 1. The June 30 bank reconciliation indicated that deposits in transit total $720. During July, the general ledger account Cash...
-
Refer to the data in Exercise 17.3. Determine the sample size for Group 1 under each of the following schemes. Data From Exercise 17.3 A teacher would like to know the average height (in inches) of...
-
A property agent is investigating the average renting price per month for the factories in an area. In his study area, totally there are 8 types of factories. He randomly selected 4 different types...
-
66North, an outdoor apparel store in Iceland, is analyzing the defective items three itemsparkas, trousers, and sweaters. From a total of 500 parkas, 780 trousers, and 720 sweaters, it sampled 75,...
-
blem 3: Consider the soil profile below. If the effective stress at point C is 111 kPa, find the value of h. (30) e=0.61 Gs=2.66 Ground Surface 4m 5m e=0.48 Gs=2.67 A PP A
-
Q4 (40 marks). Two identical rigid foundations are given. Calculate the differential settlement ratio (8/L) after 100 days and long term after construction of the foundations. Hint: Average total...
-
An embankment is given (H = 5 m and y = 20 kN/m). Determine the vertical stress increase at points A, which is 5 m below the ground surface. Assume the embankment is constructed on the ground...
Study smarter with the SolutionInn App