A dataset in which there are a few unusually low scores but most scores tend to be toward the high end of the distribution is called a ______ distribution.
a. normal
b. platykurtic
c. positively skewed
d. negatively skewed
Ans: D
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According to a survey on school violence, of the following, what is the most accurate approximation of the number of high school students who report that street gangs are present in their school?
a. 10% b. 20% c. 50% d. 75%
Verlearning a subject is not a recommended memory technique because it causes mental fatigue
Fill in the blank(s) with the appropriate word(s)
According to the author, the fundamental purpose of early childhood education should be to:
a. prepare children for continuing later success in elementary school. b. foster growth of developmental sequences. c. teach young children fundamental academic skills, such as the names of colors, shapes and their ABC's. d. foster competence in dealing with life.
As a result of self-regulation, what might happen?
a. Goals may need to be modified b. New study strategies might be need to be incorporated into your study routine c. Both of these statements are true d. Neither of these statements are true