Assume That the Universe for X Is All People and the Universe

question 159

Short Answer

assume that the universe for x is all people and the universe for y is the set of all movies. Write
the statement in good English, using the predicates $$S ( x , y ) : x \text { saw } y \quad L ( x , y ) : x \text { liked } y \text {. }$$ Do not use variables in your answer.
- $$\forall x \exists y L ( x , y )$$ In 127-136 suppose the variable x represents students, y represents courses, and T(x, y) means "x is taking y".

---

Definitions:

Advantages

The positive aspects or benefits that contribute to achieving success or gaining a competitive edge.

Disadvantages

Disadvantages refer to the negative aspects or conditions that reduce effectiveness, efficiency, or desirability of something or someone.

Expressed Agreement

A contract in which the terms are stated clearly and explicitly, typically in written or spoken form.

Agents

Individuals or entities authorized to act on behalf of another, known as the principal, in commercial transactions or legal matters.