If we calculate a correlation coefficient and we find that there is a relationship between the two variables, we
a. know that the data must be interval or ratio.
b. know, without referring to the study, that a correlational design was used.
c. can conclude that changes in one variable cause changes in the other variable.
d. cannot conclude that changes in one variable cause changes in the other variable.
D
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Most therapists and researchers today agree with Freud's method of analyzing dreams
a. True b. False Indicate whether the statement is true or false
Another attempt to reform the insanity defense is known as
a. not guilty due to mental illness. b. guilty but mentally ill. c. guilty but insane. d. not guilty due to mental mitigation.
Hull's primary concern in the development of his theory was
a. the development of an elaborate general theory to account for the behavior of all organisms. b. to confirm his previous research. c. the development of a theory to account for certain kinds of human behavior. d. the development of an elaborate general theory to account for human behavior.
Schizophrenia is thought to be very similar to major depressive disorder, because both are caused by a deficit of serotonin in the brain
Indicate whether this statement is true or false.