M4S1

Question 1

is the set of all values under

consideration in a given proposition

Answer 1

The domain of discourse

Question 2

defined for an arbitrary value in a given set

may be denoted like a function of that variable.

Answer 2

A proposition

Question 3

is a word or a phrase which is used before a

noun to indicate the amount or quantity.

Answer 3

Quantifier

Question 4

When all variables in a propositional function are assigned

values, the resulting statement has a

Answer 4

TRUTH VALUE

Question 5

There
is another method to change the propositional functions into
propositions called X, which may be universal or
existential.

Answer 5

quantification

Question 6

The universal quantification of 𝑃(𝑥) is the proposition

Answer 6

“𝑃(𝑥) is true for ALL values of 𝑥 in the domain of discourse.”

Question 7

The existential quantification of 𝑃(𝑥) is the proposition

Answer 7

“𝑃(𝑥) is true for SOME (or at least one) values of 𝑥 in the

domain of discourse.”