Conjunction

Denotation

What are the factors which determine the mood of a syllogism?

Symbolize the followings using quantifiers.

i) Some artists are not scientists.

ii) Some students of ignou are government employee.

iii) All horses are not mammals.

iv) Some pencils are not blue.

v) Some dogs are cats.

Symbolize the followings using quantifiers.

Write an essay on the fallacy of presumption

Write a note on the problems of induction.

State the differences between monadic and dyadic models.

Explain the significance of random variable

What is the difference between material implication and logical implication? Give some examples.

Describe 'Modus Ponens' and 'Modus Tollens' with an example.

Write an essay on the square of opposition.

Some politicians are doctors. All doctors are good not orators. Therefore, Some Politicians are good orators.

All substances have qualities. Some qualities have actions. Therefore, Some substances have actions.

Apply quantification rules to prove the validity/invalidity of the following syllogistic arguments.

What is Quantification Theory?

Discuss the rule of quantification in detail. How would you apply these quantification rules? Illustrate with examples.
 

All dogs are animals. Some animals are wild animals. Therefore some dogs are not wild animals. 

No scientist is musician. All musicians are poets. Therefore, Some Scientists are poets.

Some pens are pencils. Some pencils are blue. Therefore some pens are blue.