Professor Hargrove was interested in the causes of road rage. As part of his research he decided to manipulate the temperature in cars and to measure whether drivers became angry. Which step of the scientific method was he carrying out?
A) formulating a hypothesis
B) designing an experiment
C) evaluating the results of a study
D) identifying the variables
E) communicating the results
Correct Answer:
Verified
Q4: Which of the following is an example
Q5: If a researcher is measuring the length
Q6: The first step of the scientific method
Q7: Only _ involve the manipulation of independent
Q8: If Doctor Peters manipulates heat in order
Q10: The determination of whether the results of
Q11: I suggest that the major cause of
Q12: A tentative statement about a cause-and-effect relation
Q13: A set of statements used to explain
Q14: The mark of a good theory is
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