Examlex
Find the P-value for the indicated hypothesis test. Round all proportions and standard scores to two decimal places.
-An article in a journal reports that 34% of American fathers take no responsibility for child care. A researcher claims that the figure is higher for fathers in the town of Littleton. A random sample of 250 fathers from
Littleton yielded 97 who did not help with child care. Find the P-value for a test of the researcher's claim.
Cognitive Restructuring
A set of cognitive therapy techniques for changing a person’s maladaptive beliefs or interpretations through persuasion and confrontation.
Systematic Desensitization
A behavioral therapy technique designed to reduce phobic responses and anxiety through gradual exposure to the feared object or situation paired with relaxation exercises.
Muscular Relaxation
The process of relieving tension in the muscles, leading to a state of physical comfort and reduced stress.
Free Association
Method used in psychoanalytic therapy in which the patient is to say anything that comes to her mind, no matter how apparently trivial, unrelated, or embarrassing.
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