21
QuizMultiple Choice

Hypotheses, Laws, and Theories — Unit test

Question 21 • *26-27 CFISD TX-Chemistry A CR

Which is least likely to occur after an experiment is conducted to test a hypothesis?

Answer
A
The data is analyzed to see if it supports or refutes the hypothesis.
B
The same experiment is conducted again to see if the data are reliable.
C
The hypothesis becomes a theory if the results support it.
D
A new experiment is designed to provide additional data about the hypothesis.

Explanation

After an experiment, scientists analyze the data, may repeat the experiment to check reliability, and may design further experiments. A hypothesis does not automatically become a theory just because results support it; theories are broad explanations supported by extensive evidence from many studies. Therefore, “The hypothesis becomes a theory if the results support it” is least likely.

AI-written and checked against the verified answer.

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