Which measure of central tendency is best for describing this distribution?
13, 13, 13, 20, 21, 24, 25, 25, 27, 28, 28, 29, 30, 32, 31, 60
a.
Mode
c.
Mean
b.
Median
B
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While Keylen is working on a challenging social studies project he thinks to himself, "When I work hard in math I do well in class, so if I work hard in social studies I should do well in socials studies class too." Keylen's thought is an example of which concept?
A) problem solving B) transfer C) creativity D) declarative knowledge
Two teachers were reprimanded by the principal because of the poor performance of their students on a standardized test. What would you recommend to other teachers who face a situation like these two colleagues?
a. Assist students by telling them the answers to the difficult items before testing begins. b. Make a few changes to the scores of students to ensure that the class average is what the principal expects. c. Limit teaching to only content that appears on the standardized test. d. All of the above e. None of the above
This occurs when a previously reinforced behavior is no longer reinforced:
a. reinforcement fall-out b. corporal punishment c. extinction d. response cost
Often, parents are required to pay for a full developmental assessment
Indicate whether the statement is true or false