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Home Q & A Board Biology-Related Homework Help General Biology
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arealhero arealhero
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9 years ago
Which of the following statements about the scientific method is correct?
a. Deductive logic is used to make predictions from a hypothesis.
b. The most informative experiments are those that have the ability to show that a hypothesis is correct.
c. In a comparative experiment, a scientist compares groups that differ in a variable that has been manipulated in one of the groups and left unaltered in the other group.
d. Controlled experiments are valuable when we do not know or cannot control the critical variables.
e. A statistical test of a hypothesis starts with the premise that a significant difference exists between the groups in the study.
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milestone23milestone23
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9 years ago
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scam223
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arealhero Author
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#2
9 years ago
This is perfect, thank you for the answer.
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#3
9 years ago
Great!
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