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Chemistry, 22.09.2021 07:40 silviamgarcia

Question 19 of 25 What is true about hypotheses?
A. They are types of scientific questions.
B. They are based on prior knowledge or observations.
C. Experiments always prove that they are correct.
D. They are the solutions to technological problems,

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Question 19 of 25 What is true about hypotheses?
A. They are types of scientific questions.<...

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