Both the causal-comparative and experimental research methods are similar in that they:
A. require at least one categorical variable.
B. require random assignment of subjects.
C. require repeated measurement of subjects.
D. require random selection of subjects.
Answer: A
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Suppose we ask students to rate how good they are in solving subtraction problems and then we give them a subtraction test. According to self-efficacy theory:
a. there should be a strong positive correlation between ratings and achievement b. there should be a strong negative correlation between ratings and achievement c. there should be no correlation between ratings and achievement d. there should be a strong positive correlation only after the students receive some instruction
In this figure, the shaded areas represent ______.
a. values of the statistic with a low probability of occurring
b. the region of non-rejection
c. the symmetry of the distribution
d. 95% of the distribution
Regarding dismissal for cause, each of the following are true except
a. the burden of proof in justifying the dismissal is on the school board. b. the reasons specified for dismissal in state statute vary from the general "good cause" to the very specific. c. the school board is not obligated to provide the employee due process if the reason for dismissal is immorality. d. a dismissal may occur at any time during the school year.
All of the following are components of culture EXCEPT
A. Inherited B. Shared interpretations C. Values D. Beliefs