In a scientific experiment, a control is
A) a test that duplicates an experimental test except for one variable.
B) a way to study the effects of just one experimental variable.
C) both A and B
D) neither A nor B
Correct Answer:
Verified
Q1: A scientific hypothesis may turn out to
Q5: The synthesis of a large collection of
Q6: In science,facts
A)are absolute.
B)may change.
C)mean very little.
D)are more
Q13: In science,a theory is
A)an educated guess.
B)less than
Q19: Science is a body of knowledge that
Q20: Science and technology are
A)related to one another,
Q21: Scientists repeat experimental findings in order to
A)improve
Q23: If experimental findings are not reproducible,
A)the results
Q24: A truly educated person is knowledgeable about
A)science.
B)the
Q24: Using science to analyze nature
A)reduces our sense
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