A hypothesis must be choice a accurate choice. B mathematical choice, c short choice, do testicle.

Answer 1

A hypothesis must be an accurate choice (A), meaning it should be based on factual information and evidence.

It does not have to be a mathematical choice (B) as hypotheses can be formulated in any area of study, including social sciences or humanities.

There is no such thing as a "short choice" (C) in the context of formulating a hypothesis.

And "do testicle" does not make any sense in relation to hypothesis formation.