Some studies have found that infants as young as ______ months old can remember
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Which statement best mirrors Lewinsohn's view of depression?
a. "The depressed person has a low self-concept that is made worse by poor family supports, but more important are the person's neurotransmitter imbalances." b. "Low rates of positive reinforcements are crucial, but prior level of stress and the person's loss of self-confidence lead to an increased vulnerability to depression." c. "Classically conditioned depression is combined with modeling of other depressed individuals until depression becomes almost contagious." d. "In addition to the stressors the person suffers, we must look at the unconscious conflicts that bubble to the surface."
When we find a significant difference between the expected and observed frequencies (calculated using the chi-square statistic), we can reject the null hypothesis.
Answer the following statement true (T) or false (F)
Which of the following is NOT an example of preparedness in conditioning?
a. A child learns that brushing his teeth always results in praise from his parents. b. Birds quickly learn to avoid drinking water that is the same color as water that previously made them ill. c. Baby ducklings learn to recognize their mother's sight and call as they follow her around, and soon will follow nobody but their mother. d. Rats learn to avoid drinking water with a salty taste that previously made them ill.
Archaeological evidence dates the earliest flutes to ______.
A. ancient Greek civilization B. 500 B.C.E. C. 1,000 years ago D. more than 30,000 years ago