Convert statement into conjunctive normal form , Computer Engineering

Assignment Help:

Consider the following statements about the types of fruit people like.

If people like apples, then they do not like oranges. If people do not like apples, then they like oranges and grapes. If people do not like oranges or they like grapes, then they like pears. If people like pears, then they like bananas.

a. Express the above statements in propositional logic. Clearly define the meaning of your propositional symbols.

b. Convert your statements from (a) into conjunctive normal form (CNF). Number the clauses in your knowledge base (KB) starting with number 1.

c. Using proof by refutation and resolution, try to prove that people like bananas using your KB from (b). For each new clause in your proof, clearly indicate the previous clauses used. If "people like bananas" cannot be proven, then clearly explain or demonstrate why.

d. Using proof by refutation and resolution, try to prove that people like apples using your KB from (b). For each new clause in your proof, clearly indicate the previous clauses used. If "people like apples" cannot be proven, then clearly explain or demonstrate why.

 


Related Discussions:- Convert statement into conjunctive normal form

Direct mapped strategy, Determine the layout of the specified cache for a C...

Determine the layout of the specified cache for a CPU that can address 1G x 32  of memory.  show the layout of the bits per cache location and the total number of locations.  a)

What is a sap system, What is a SAP system? The union of all s/w compo...

What is a SAP system? The union of all s/w components that are assigned to the similar databases is known as a SAP system.

What can digital circuits do?, Circuits can be designed to implement a spec...

Circuits can be designed to implement a specifictaske.g. a simple circuit could compare two inputvoltages and give a high output if they matched anda low output if they did not mat

C program, In this problem you are given a board in which some of the eleme...

In this problem you are given a board in which some of the elements are placed as shown in diagram below. Each element represents a color. Fill the other elements in the board, suc

What is the linkage section used for, The linkage section is used to pass d...

The linkage section is used to pass data from one program to one more program or to pass data from a PROC to a program.

Authentication verses firewall, How does an authentication system be differ...

How does an authentication system be different from a firewall into functioning? Authentication verses firewall User Authentication and Authorization A significan

Non repudiation, What is non-repudiation? how can it be achieved in designi...

What is non-repudiation? how can it be achieved in designing e-cash based system?

Size of scripts and libraries, Main script section ("Sub Main .. End Sub) a...

Main script section ("Sub Main .. End Sub) and function bodies should fit within an A4-page (approx. two monitor-pages). If the code doesn't fit it is a candidate to do more decoup

Multiple program multiple data, Like SPMD, MPMD is actually a "high level" ...

Like SPMD, MPMD is actually a "high level" programming model that can be built upon any combination of the previously mentioned parallel programming models. MPMD applications ty

Rapid appllication development, Explain clearly the four stages in the Rapi...

Explain clearly the four stages in the Rapid Application Development

Write Your Message!

Captcha
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