Relative to Experiments, Correlational Studies

question 90

Multiple Choice

Relative to experiments, correlational studies

• A)do not yield as much information about cause-effect relationships.
• B)are often distorted by the Hawthorne effect.
• C)require excessive manipulation of the group situation.
• D)do not provide an index of the magnitude of the relationship between variables.

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Definitions:

Necessary Proof

Evidence or argument required to establish a fact or the truth of a statement.

Conclusion Indicator

Words or phrases used within an argument to signal that a conclusion is being drawn, such as "therefore" or "thus."

Because

A conjunction used to introduce a reason or explanation for something.

Issues

Topics or problems under discussion or over which there are opposing views or disagreements.