In a well-designed experiment, the researcher should be able to say that the independent variable is the cause of the change in the dependent variable
Indicate whether the statement is true or false
True
Psychology
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Recent research on biological factors of depression show evidence for which of the following?
a. Depression involves too few receptors on receiving neurons for neurotransmitters. b. Depression involves abnormalities in the cerebellum. c. Depression involves excesses of certain neurotransmitters. d. Depression involves abnormalities in the parietal lobe.
Psychology
If there is a confounding variable in an experiment, you cannot:
a. know the cause of the outcome. b. obtain a significant result. c. select participants randomly. d. avoid making a Type II error.
Psychology