Question

which of the following best describes a well - formed hypothesis? it is designing and setting up an experiment. it is a question we know the answer to. it is a testable explanation for a set of observations.

Explanation:

A well - formed hypothesis is an educated guess that can be tested through experimentation or further observation. It provides a possible explanation for a set of observations. Designing and setting up an experiment is part of the scientific method after formulating a hypothesis, and a hypothesis is not a question with a known answer.

Answer:

It is a testable explanation for a set of observations.