Previous research has shown that changing answers on a multiple-choice test has resulted in
a. more gains than losses. c. about as many gains as losses.
b. more losses than gains. d. more wrong to wrong than anything else.
A
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What are the differences between the responsive component and the productive component in the aesthetic domain?
A. The productive component includes discovery activities. B. The responsive component focuses on the appreciation of the arts. C. The productive component is about expression or output, and the responsive component is about acquiring and processing information. D. Appreciation of natural beauty, appreciation of the fine arts and the ability to form judgments and preferences are all a part of the responsive component.
The Montessori curriculum is
a. ?leaner-directed. b. ?teacher-directed. c. ?a direct instruction curriculum. d. ?identical to the Bereiter-Engelmann program.
The backward chaining procedure requires a student to demonstrate all the steps of a behavioral chain until it is completely mastered
Indicate whether the statement is true or false
Although their formulas are similar, one primary difference between a z-score (z) and a t-statistic (t) is that the ______ of the formula for the t-statistic contains or involves ______.
a. denominator; a sample mean 
rather than the population mean (?)
b. numerator; a sample mean 
rather than an individual score (X)
c. numerator; the variability of individual scores (Xs) rather than sample means 
d. denominator; the population mean (?) rather than a sample mean 