Which statement about literary theories is true?

AEach theory is a different eyeglass through which to look at literature.
BEach theory reveals the exact interpretation of a given piece of text.
CTheories are not practical and should not be considered when analyzing literature.
DTheories are complex and should not be used unless one has a degree in English literature.

Verified Answer :

it has to be [a] and if its not well i give up on this one

Answer:

A. Each theory is a different eyeglass through which to look at literature.

Explanation:

Literary theory is a quite different thing than what we're used to when we use the word Theory. In a way, you might say that it is, in a strict sense, the systematic study of the nature of literature and of the methods for evaluating it.