Which one of the following would you calculate to better understand the middle of a distribution of test scores?
A. measures of variability
B. measures of central tendency
C. measures of relationship
D. descriptive statistics
Ans: B
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The ____ describes each variable in the data and indicates where and how it can be accessed
a. guidebook b. bibliography c. codebook d. descriptive analysis
What is the term for the ability to consider multiple aspects of a situation?
a) Concrete operational b) Abstract operational c) Preoperational d) Decentering
In which of Piaget's stages does the child develop conservation?
A. sensorimotor B. preoperational C. formal operations D. concrete operations
K.I.S. or K.I.S.S. refers to the stress reduction technique
a. for organizing and setting priorities. b. known as stress inoculation. c. that means "Keeping Internal Stress Silent." d. that refers to the importance of recognizing and accepting your limits.