Organizing data to see how the data cluster is called which of the following?
A. Measures of Dispersion
B. Measures of Central Tendency
C. Frequency
D. Normal Distribution
B.
Explanation: Measures of Central Tendency describes a way to organize data to see how the data cluster, or are distributed around a numerical representation of the average score.
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Which of the following are test related factors which could affect the validity of a test?
a. Anxiety b. Motivation c. Understanding test instructions d. Deficiencies in educational opportunities e. All of the above
The memory strategy to remember a series of items by making up imaginary connections, because there is no logical connection among them, is called
a. rehearsal. b. familiarity. c. elaboration. d. organization.
Matthew is a brilliant student who seems rather arrogant about his intelligence and academic success. He corrected a comment made by his English teacher in class yesterday. The teacher complimented him for his analytical thinking and provided information to support her comment. After class, Matthew told his buddy that the teacher was wrong. His buddy said, "Well she gave you the source of her
information. I don't think you have a leg to stand on." What specific problem solving attribute is Matthew demonstrating? a. Representativeness heuristic b. Functional fixedness c. Availability heuristic d. Belief perseverance
The technical name for normal distribution of scores is called a(n) ______ normal distribution.
Fill in the blank(s) with the appropriate word(s).