A distribution that is ______ has a high peak with most of the scores clustered in the middle of the curve.
A. platykurtic
B. mesokurtic
C. leptokurtic
D. uniform
Ans: C
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Ms. Patel is a 3rd grade teacher. Several children in her class have been having trouble concentrating and sitting still in her class, so she finds several articles from psychology journals on hyperactivity and attention in young children
Although she is not a scientist, Ms. Patel is able to understand the articles and then use the information to redesign her classroom schedule to help improve attention. This is an example of A) the scientific method. B) the biopsychosocial model. C) scientific literacy. D) empiricism.
Emil Kraepelin
A) is considered a pioneer in the diagnosis of mental illness. B) authored an objective personality test that remains widely used among clinical psychologists today. C) created the first Diagnostic and Statistical Manual of Mental Disorders. D) argued for humane treatment of the mentally ill in France.
Feelings of anger and frustration are known as __________
a. inflammation b. benevolence c. hospitality d. hostility
Which of the following statements is true for a distribution of data points?
A) ?75% of the data points are above the median. B) ?50% of the scores are above the median. C) ?60% of the scores are below the median. D) ?95% of the data points are above the median.