Everyone who takes some course is a student

Assignment Help Basic Computer Science
Reference no: EM132290179

Let the domain of discourse be all people in the CS department. Let's define the predicates Student(x) and Instructor(x) to mean that x is a student or an instructor, respectively. Define the predicate TakesCourseFrom(x, y) to mean that x is a student taking a course from instructor y.

We may also assume the existence of an operator "=" such that x = y is true if and only if x and y are the same person. Translate each of the following English statements into predicate logic. Please, do not simplify.

(a) Everyone who takes some course is a student.

(b) Jessica is both a student and an instructor, but she does not take a course from anyone who takes a course from her. (Use the constant "Jessica" to refer to Jessica in our logical statement.)

Reference no: EM132290179

Questions Cloud

Create your own personal definition of leadership : As you and Rae Marie continue in conversation, Rae Marie asks, "how much focus should I give to the people? How much focus should I give to their work?
Preparing a presentation based on the teaching work plan : Provide individualized education to diverse patient populations in a variety of health care settings. The RN to BSN program at Grand Canyon University meets.
How many number of comparisons are necessary : How many number of comparisons are necessary to find 15 in the tree?
Define the predicate takescoursefrom : Define the predicate TakesCourseFrom(x, y) to mean that x is a student taking a course from instructor y.
Everyone who takes some course is a student : Jessica is both a student and an instructor, but she does not take a course from anyone who takes a course from her.
Industries are beneficiaries of the cocooning trend : In addition to the stores mentioned in the book,what stores or industries are beneficiaries of the cocooning trend?
Local area network design and configuration : Investigate suitable network designs to match requirements - Create appropriate frameworks and standards for network implementation - Local Area Network design
Conduct an internet search and learn more about : What does the research say about spanking? Conduct an Internet search and learn more about what the experts say about spanking.
Explain how you would modify assessment techniques : The needs of the pediatric patient differ depending on age, as do the stages of development and the expected assessment findings for each stage.

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Showing the dominance of the classical perspective

In 1971 President Nixon said the era of big government is over showing the dominance of the Classical perspective. True/False

  Does this improve locating two non-dc exponential components

Zero pad the signal from (a) to a total length of 500. Does this improve locating the two non-dc exponential components? Is the lower-frequency peak twice as large as the higherfrequency peak? Explain.

  Embedded sql to retrieve the total trip expenses

Write a program in embedded SQL to retrieve the total trip expenses of the salesman named ‘John' for the relations of SALESPERSON (SSN, Name, start_year, Dept_no) TRIP (SSN, From_city, To_city, Departure_Date, Return_Date, Trip_ID) EXPENSE(TripID,..

  Write a program that reads strings from the user

Write a program that reads strings from the user and writes them to an output file called userStrings.txt.  Stop processing when the user enters the string "DONE".

  Review an article from teradata student network

You are required to review an article from Teradata Student Network or a refereed journal that is relevant to concepts discussed in any ONE (1) of the chapters under review. You must integrate in the last paragraph of this report, how the findings fr..

  Why efficiency and memory useful in programming

What is data manipulation important and why efficiency and memory useful in programming?

  What is a hash map

Note that you will find it hard to understand everything, as the documentation for these classes is not very good. We will discuss the details later in this chapter, but see what you can find out on your own before reading on.

  Identify economic decision that is driven by a behavioral

Identify economic decision that is driven by a behavioral bias rather than by pure rational behavior. why are they differ today?

  Compute the three equal payments

Three loan payments are to be made, one at four months, another at eight month, and the last one at the end of the year. Compute the three equal payments.

  Explore the use of the kullback-leibler divergence

Correspondingly, let qk|α denote the actual (true) value of the conditional probability that the proposition k is true, given the input case α.The KLD for the multilayer perceptron is defined by

  Original decision made by the us government

Question 1: Describe the original decision made by the U.S. government to impose a trade embargo on Cuba. What conditions existed at the time, and what behavioral forces may have come into play.

  Account three years from today

If the interest rate is 5.35%, how much will Bob have accumulated in his account three years from today?

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd