How many of the equivalence relations on A = {a, b, c, d, e, f} have (a)
Question:
(a) Exactly two equivalence classes of size 3?
(b) Exactly one equivalence class of size 3?
(c) One equivalence class of size 4?
(d) At least one equivalence class with three or more elements?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
a The factor 12 is needed because each selection of ...View the full answer
Answered By
PALASH JHANWAR
I am a Chartered Accountant with AIR 45 in CA - IPCC. I am a Merit Holder ( B.Com ). The following is my educational details.
PLEASE ACCESS MY RESUME FROM THE FOLLOWING LINK: https://drive.google.com/file/d/1hYR1uch-ff6MRC_cDB07K6VqY9kQ3SFL/view?usp=sharing
3.80+
3+ Reviews
10+ Question Solved
Related Book For
Discrete and Combinatorial Mathematics An Applied Introduction
ISBN: 978-0201726343
5th edition
Authors: Ralph P. Grimaldi
Question Posted:
Students also viewed these Linear Algebra questions
-
What are the equivalence classes of the equivalence relations in Exercise 2? a) {(a, b) | a and b are the same age} b) {(a, b) | a and b have the same parents}
-
(a) Keeping the order of the elements fixed as 1, 2, 3, 4, 5, determine the (0, 1) relation matrix for each of the equivalence relations in Example 7.33. (b) Do the results of part (a) lead to any...
-
Determine the number of different equivalence relations on a set with three elements by listing them.
-
Perform the indicated operations and simplify the result. Leave your answer in factored form. X x - 3 x + 1 x2 + 5x 24
-
The Big Ten Athletic Conference has nine basketball officials who must be assigned to three conference games, three to each game. The conference office wants to assign the officials so that the time...
-
Using Holzer's method, find the natural frequencies and mode shapes of the shear building shown in Fig. 7.14. Assume that \(m_{1}=2 m, m_{2}=m, h_{1}=h_{2}=h, k_{1}=2 k, k_{2}=k\), and \(k=3 E I /...
-
Why is an understanding of business processes important? Describe the advantages of business processes in general.
-
Pender has prepared the following list of statements about decision making and incremental analysis. 1. The first step in managements decision-making process is, Determine and evaluate possible...
-
Let us imagine that there is a country which displays the following statistics. C (Consumption) is one-half of GDP, and I (Investment) is one-sixth of GDP. G (Government expenditure) is $2000 larger...
-
Draw two sets of axes, one for Nation 1 and the other for Nation 2, measuring labor along the horizontal axis and capital along the vertical axis. (a) Show by straight lines through the origin that...
-
Let A be a nonempty set and fix the set B, where B A. Define the relation R on P(A) by X R Y, for X, Y A, if B X = B Y. (a) Verify that R is an equivalence relation on P(A). (b) If A = {1, 2, 3}...
-
Let A = {v, w, x, y, z}. Determine the number of relations on A that are (a) Reflexive and symmetric; (b) Equivalence relations; (c) Reflexive and symmetric but not transitive; (d) Equivalence...
-
Which of the following is not a JMS provider? (a) Suns Open Message Queue (b) Apaches Active MQ (c) IBMs Websphere MQ (d) Apache Ant
-
James Garfalo was arrested for selling 10 grams of cocaine to an undercover police officer. At his jury trial in the state trial court, James was convicted and sentenced to two years in prison. James...
-
Assume the maximum pressure ratio. Determine the efficiency and work ratio of the cycle in P17.1. \([0.75,0\). P17.1. A gas turbine engine operates between minimum temperature \(T_{1}\) and maximum...
-
On 1 December 20x0, the board of Progressive Corporation approved a share option plan for selected employees. Up to 5,000,000 ordinary shares could be issued under this option plan. The terms of the...
-
A gas turbine engine operates at temperature between 300 and \(1200 \mathrm{~K}\). The pressure ratio is 12 and the working fluid is \(\mathrm{CO}_{2}\). Assume an isentropic process, (1) Determine...
-
An adversarial system pits two parties (prosecution and defense) against one another in the pursuit of the truth. The American system of justice is adversarial. An inquisitorial system is the...
-
Evaluate the integral by interpreting it in terms of areas. 3 (2x - 1) dx -1
-
What is EBIT/eps analysis? What information does it provide managers?
-
Bill Heckle's last electric bill is shown below. a. What was the previous reading? b. What is the present reading? c. How many kilowatt-hours of electricity did Bill use during the service period...
-
Home heating oil is sold by the gallon. Last winter, the Romano family used 370 gallons of oil at a price of $3.91 per gallon. If the price increases 9% next year, what will their approximate heating...
-
The PA system at North High School requires 400 watts when it is switched on. How much would it cost to run for 3 hours, at a cost of $0.10 per kilowatt-hour?
-
The recent collapse of two major banks, Silicon Valley Bank and Signature Bank, and the subsequent federal intervention to protect uninsured depositors, has reignited debates about government...
-
Privatizing Social Security in the United States has been a topic of debate for many years, with strong opinions on both sides since its creation as part of President Franklin D. Roosevelt's New...
-
Economists measure the price level by using a basket of goods and services and calculating how the total cost of buying that basket of goods will increase over time. Economists often express the...
Study smarter with the SolutionInn App