Find the number of different arrangements a. 4 people sitting in a row on bench b. 7
Question:
Find the number of different arrangements
a. 4 people sitting in a row on bench
b. 7 different books on a shelf.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 30% (13 reviews)
a 4 people sitting in a row on ...View the full answer
Answered By
BillClinton Muguai
I have been a tutor for the past 5 years. I have experience working with students in a variety of subject areas, including computer science, math, science, English, and history. I have also worked with students of all ages, from elementary school to college. In addition to my tutoring experience, I have a degree in education from a top university. This has given me a strong foundation in child development and learning theories, which I use to inform my tutoring practices.
I am patient and adaptable, and I work to create a positive and supportive learning environment for my students. I believe that all students have the ability to succeed, and it is my job to help them find and develop their strengths. I am confident in my ability to tutor students and help them achieve their academic goals.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge IGCSE And O Level Additional Mathematics Coursebook
ISBN: 9781108411660
2nd Edition
Authors: Sue Pemberton
Question Posted:
Students also viewed these Business questions
-
Find the number of different ways that five test questions can be arranged in order by evaluating 5!. Evaluate the given expressions and express all results using the usual format for writing numbers...
-
Find the number of neutrons generated per unit time in a uranium reactor whose thermal power is P = 100 MW if the average number of neutrons liberated in each nuclear splitting is v = 2.5. Each...
-
The following data represent the number of different communication activities (e.g., cell phone, text messaging, e-mail, Internet, and so on) used by a random sample of teenagers over the past 24...
-
Consider the plane stress inhomogeneous case with only variation in elastic modulus given by E = E(y) = 1/ (Ay + B). Further assume that the Airy function depends only on y, = (y). Show that...
-
Classify each of the following solids according to the forces of attraction that exist between the structural units: a. Zinc, Zn; b. Sodium iodide, NaI; c. Silicon carbide, SiC; d. Methane, CH4.
-
Determine the precision of each measurement. 1. 0.00700 in. 2. 10.30 cm 3. 376.52 m 4. 3.05 mi 5. 4087 kg 6. 35.00 mm 7. 0.0160 in. 8. 370 lb 9. 4000 N 10. 5010 ft3
-
a. Describe how an express warranty is created. b. Describe how an implied warranty of merchantability is created. c. Describe how an implied warrant of fitness for a particular purpose is created.
-
An investor must choose between two bonds: Bond A pays $72 annual interest and has a market value of $925. It has 10 years to maturity. Bond B pays $62 annual interest and has a market value of $910....
-
19.A radioactive -emission. A detector records n -particles in 2s and by next 2s (accumulatively) it records 1.1 n -particle. Number of -particles recorded by detector after a long time, is (1) 11n...
-
The trial balance of Sussex Inc. as at December 31, Year 6, is as follows: Cash Accounts receivable Allowance for doubtful accounts Inventory Property, plant, and equipment Accumulated depreciation...
-
Without using a calculator, find the value of each of the following. Use the n P r key on you calculator to check your answers. a. 8 P 5 b. 6 P 4 c. 11 P 8 d. 7 P 7
-
Without using a calculator, find the value of each of the following. Use the x! key on your calculator to check your answers. a. 7! b. 4!/2! c. 7!/3! d. 8!/5! e. 4!/2!2! f. 6!/3!2! g. 6!/(3!) 2 h....
-
Use a finite sum to estimate the average value of on the given interval by partitioning the interval into four subintervals of equal length and evaluating at the subinterval midpoints. (x) = x 3 on...
-
In the wireless telecommunication market, Verizon commends a market share of 30%, T-Mobile has 28%, and AT&T has 25%. Whats the market concentration of this market? What does it tell you about the...
-
If you stop and reflect a little, you would be surprised just how much the economy as influenced you and your life. Perhaps you began to make the connection after our discussion of economic growth...
-
A teacher gives her class a particular examination on mathematics at the end of each year. The results are normally distributed with a mean test score of 63 and a standard deviation of 8. The teacher...
-
At 20 years old, Josh is an avid saver. He wants to put an equal amount each year from age 21 to 50 (30 years) such that starting at age 65 he can make a guaranteed annual withdrawal of $55,000...
-
According to Congressional Budget Office estimates, output was 2.9% below potential output in the fourth quarter of 2014. The unemployment rate was 5.7%. What was the implied natural rate of...
-
Repeat Exercises 1-4 using a combination of row reduction and cofactor expansion, as in Example 6. (1) (2) (3) (4) 1321 3666 2928 1512 1103 3112 1021 2100 l_2 0 0 1 1 1-3 1-2 1-3 2-3 0 1-2 2-3 1-3...
-
(a) Find the equation of the tangent line to f(x) = x 3 at the point where x = 2. (b) Graph the tangent line and the function on the same axes. If the tangent line is used to estimate values of the...
-
Why do you think that many merchant wholesalers handle competing products from different producers, while manufacturers agents usually handle only noncompeting products from different producers?
-
What alternatives does a producer have if it is trying to expand distribution in a foreign market and finds that the best existing merchant wholesalers wont handle imported products?
-
Discuss the future growth and nature of wholesaling if chains, scrambled merchandising, and the Internet continue to become more important. How will wholesalers have to adjust their mixes? Will...
-
Bates Courier Services provides delivery services in and around Butte City. Its profits have been declining, and management is planning to add an express service that is expected to increase revenue...
-
Mary Ellis owns a small manufacturing company and would like to develop more accurate estimates for overhead expenses when making planning decisions. She is pretty sure that overhead is a mixed cost...
-
Eva received $69,000 in compensation payments from JAZZ Corporation during 2023. Eva incurred $9,000 in business expenses relating to her work for JAZZ Corporation JAZZ did not reimburse Eva for any...
Study smarter with the SolutionInn App