Which of the following is NOT true about the interquartile range?
a. It is less affected by outliers than is the range.
b. It consists of using only the middle 50% of the scores in a data set.
c. It removes the highest and lowest 25% of the distribution.
d. It subtracts the highest score from the lowest score.
d. It subtracts the highest score from the lowest score.
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The process of interviewing people familiar with the student to determine when the student's appropriate and challenging behaviors are most likely to occur and not occur, among other information, is called ____________ assessment.
A. motivation B. direct C. observational D. indirect
Which would be appropriate topics of study in a preschool curriculum to teach life sciences?
A) Children notice the movement of the sun and the moon. B) Children notice the change in the seasons. C) Children water plants and feed classroom pets. D) Children keep track of weather patterns.
The majority of US families lack in-home access to the Internet
Indicate whether the statement is true or false.
Group task roles as perceived by Kenneth D. Benne and Paul Sheats includes all the following except:
a. Elaborator b. Coordinator c. Orienter d. Harmonizer