In nonexperimental research,
A) variables are actively manipulated by the researcher.
B) conclusions can be drawn about cause-and-effect relationships.
C) scores are only observed without intervention.
D) correlational studies cannot be used.
Correct Answer:
Verified
Q31: What procedure is used in an experiment
Q32: Random assignment _.
A) helps eliminate bias
B) spreads
Q33: In a study to determine the effect
Q34: In a study to determine the effect
Q35: Which type of research can demonstrate cause-and-effect
Q37: A study reports that income for males
Q38: A study reports that a newly developed
Q39: The number 47.8367 rounded to the nearest
Q40: Changing a decimal to a percentage would
Q41: Converting 18% into a proportion results in
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