The possible effects of confounded variables in ethnographic research is a threat to:
a. external validity.
b. internal validity.
b
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The behavior patterns that typify AD/HD usually begin appearing between the ages of three and five
a. True b. False Indicate whether the statement is true or false
What is an inference about reality?
a. A value b. An attitude c. A belief d. A bias
What is the different between these two types of rotation?
A. There are no differences, they are the same process used on different types of data set. B. The factors are allowed to correlate in oblique rotation, but remain uncorrelated in orthogonal correlation. C. The factors are allowed to correlate in orthogonal rotation, but remain uncorrelated in oblique rotation. D. Orthogonal rotation is used on large data sets, whereas oblique rotation can only be used on small data sets (fewer than 25 participants).
Which of the following concepts is most closely related to control in research?
A) generalization B) external validity C) internal validity D) reliability