Conclusions you reach about things like theme are called (blank)

The correct answer is inference.

Explanation:

The verb infer implies going beyond the literal understanding of a given information, so inference is defined as the conclusion or value judgment that is extracted from that information.

In order to make a correct inference, the person must first read the text, then understand its content, reflect on the theme, recall previous knowledge and finally give the answer.

With this information we can say that conclusions you reach about things like theme are called inference.