Which measure of central tendency can be computed for open-ended distributions? Explain.
What will be an ideal response?
Correct Answer:
Median, because it uses frequency not exact score values in its computation.
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Attempting to understand what happened during the Jim Jones Guyana incidence in which followers were led to commit group suicide is an example of
a. phenomenology. c. historical research. b. participant observation. d. narrative research.
Information held in long-term memory has the effect of
a. influencing what we selectively perceive and find meaningful. b. allowing us to automatically memorize what is in the sensory register. c. creating pathways to the sensory register. d. allowing short-term memory to be bypassed in information processing.
Which of the following children would most likely be exposed to lead in the environment? A child who lives in a(n) ______.
a. urban environment in an older house b. suburban neighborhood and whose family drives a SUV c. rural environment and whose family operates a farm d. single-family home, rather than an apartment
The instructional sequence – model, lead, test and delayed test – is the sequence for
a. task analysis b. motor tasks c. labeling tasks d. strategy tasks