The null hypothesis predicts that
A) there will be no effect of manipulating the independent variable.
B) the effect of manipulating the independent variable will follow the theoretical prediction.
C) any change in the levels of the independent variable will cause a change in the dependent variable.
D) if there are any nulls present in the independent variable, there will be at least one null in the dependent variable.
A
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The least invasive form of prenatal screening discussed in your textbook is the use of an ultrasound
a. True b. False Indicate whether the statement is true or false
Olivia failed a minor quiz in her psychology class. When she tells her therapist about this event she says that she is going to fail the entire class and will probably have to drop out of college. Olivia’s therapist may decide that Olive’s case could be successfully treated using:
A. psychopharmacology. B. token economy. C. psychoanalysis. D. cognitive restructuring. E. systematic desensitization.
Gestalt therapy, client-centered therapy, psychoanalysis, and behavioral therapies are all forms of
a. psychotherapy. b. meta-analysis. c. pharmacotherapy. d. somatic therapy.
About how many ASL signs did Washoe learn?
A) 90 B) 160 C) 480 D) 900