Question

question 4 of 25
what must a scientist do in order to develop a testable hypothesis?
a. copy the opinions of other scientists with similar questions.
b. determine whether experimental observations can provide evidence to support a conclusion.
c. identify a conclusion that provides the most popular explanation for the question.
d. survey the preferences of other scientists who have done similar research.

Explanation:

A testable hypothesis can be verified or refuted through experimentation. A scientist must determine if experimental observations can provide evidence for or against the hypothesis. Copying opinions (A), choosing a popular conclusion (C), or surveying preferences (D) are not related to making a hypothesis testable.

Answer:

B. Determine whether experimental observations can provide evidence to support a conclusion.