Question

A(n) _____ statement is best to use when refining your hypothesis.
direct
defining
if-then
simple

Answer 1

An ‘if-then’ statement is best to use when refining your hypothesis. Hypothesis is a guess you made when you are doing an experiment. The best way to describe this cause and effect relationship is to use the if-then conditional statement.

Answer 2

The answer to your question is:  if-then