What is resolution?
a. What you decide to do
b. Clarity of an image or letter related to the number of dots per square inch
c. Clarity of an image or letter related to the number of squares per square inch
d. Computer student ratio
ANS: B
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Action research
a. assumes one can control for all relevant variables that could influence the study. b. assumes that no one can control for all relevant variables that could influence a study. c. assumes that good researchers should attempt to control all relevant variables in a study. d. assumes that at least key variables should be controlled in a rigorous study.
______ sampling occurs after the research begins to capitalize on the researcher’s realization of new or unfolding events.
A. Opportunistic B. Theory C. Snowball D. Typical
Cheating can be defined as
a. Using non-approved materials or resources when completing an assignment or exam b. Working independently on an assignment c. Getting assistance from a tutor as needed d. All of these are correct
If the review of related research uncovers a very similar study, the researcher may want to
a. investigate another aspect of the study. b. explore a different area of study. c. replicate the study to determine its accuracy. d. Any of the above.