Question: 9. (10 points) Relations Let A={1,2,3,4}., Define a relation R>as : aR>b if and only if a>b. a) List all the tuples in R> :

9. (10 points) Relations Let A={1,2,3,4}., Define a relation R>as :

9. (10 points) Relations Let A={1,2,3,4}., Define a relation R>as : aR>b if and only if a>b. a) List all the tuples in R> : b) Circle the properties of R> : Reflecxive Irreflexive Symmetric, Antisymmetric, Transitive c) Define another relation R= as: {(a,b)a=b}. Circle the properties of R= : Reflexive Irreflexive Symmetric, Antisymmetric, Transitive

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

6. Let A = {x E Z |x 2 5a + 2 for some integer a}, B = {y E Z | y = 10!) 3 for some integer b}, and C = {z E Z | z = 106 + 7 for some integer C}. Prove or disprove each of the following statements....

%% Lab 2 - Your Name - MAT 275 Lab %% Example code % Example 1 % NOTE: Delete examples before submission. A = [1 0; 0 -1] A = [1, 0; 0, -1] % NOTE: The two matrices above are the same. We can...

I would like to get step by step calculation on each ratio (answered already provided), please refer to the attached Celgene and Gilead financial statement. Thank you. Students' Name: Ashley Tallman...

Distributed Systems Einstein has established that there is no universal time. For earth-based computer systems discuss how events might be assiganed a time stamp which is reasonably close to...

BA 1605: Midterm Recap (Due: Feb. 27, 2015) Name _____________________________ 50 Student ID _____________________________ Section 01B 10:00~11:20 am Section 02B 01:00~02:20 pm [Questions 4 ~ 7] The...

Lesson 12 Quiz (Show/Explain all Work) IST 230 Relations on Sets, Databases 1. Let A = {0, 1, 2, 3, 4, 5, 6, 7, 8} and B = {1, 2, 3, 4, 5, 6, 7, 8}. Now let R be a binary relation R from A to B such...

Note: All ML code must be explained clearly (INJAVAXX)and should be free of needless complexity. 2 CST.2016.1.3 2 Foundations of Computer Science Please help. (2c) (a) A prime number sieve is an...

1. A player throws a fair die and simultaneously flips a fair coin. If the coin lands heads, then she wins twice, and if tails, then one-half of the value that appears on the die. Determine her...

MATHEMATICS FOR MACHINE LEARNING Marc Peter Deisenroth A. Aldo Faisal Cheng Soon Ong Contents Foreword 1 Part I Mathematical Foundations 9 1 Introduction and Motivation 11 1.1 Finding Words for...

Give Correct ANSWERS Human-Computer Interaction (a) If you had been one of the original inventors of the WIMP interface, and engineers on the technical team had been sceptical about the advantages...

Multiply Choice 1. A letter of credit is issued by a. (a) Buyer (b) Seller (c) Shipping company (d) Bank 2. Tariffs are a tax on. Treaties like NAFTA seek to tariffs. (a) Imports; increase (b)...

John Black is considering to purchasing a land from Real Estate Ltd for $1,000,000. The terms of the agreement are, 10% down payment, and the balance is to be repaid at 20% interest for duration of...

If total assets equal $ 3 4 5 , 0 0 0 and total stockholders' equity equal $ 1 2 0 , 0 0 0 , then total liabilities must equal $ 1 2 0 , 0 0 0 . There is not enough information given to determine...

The project _ _ _ _ _ answers the questions of what, when, how much, and at times where.

What are negative messages? (Objective 1)

Welcome. You are the president of the Tri-City Industrial Foundation.You have been successful in getting Little Toy Machines, a toy manufacturer, to relocate to your community. This factory will...

What are two important advantages of using the indirect plan for bad news messages? (Objectives 2 and 3)