Answer the following statement(s) true (T) or false (F)
A systematic sample requires the full population to be able to be identified.
Ans: T
You might also like to view...
Appalachian families have been documented to value
a. financial success. b. spirituality. c. humility. d. both B and C
Which of the following is a serious threat to the internal validity of the nonequivalent-groups posttest-only design?
a) Without a pretest, it is difficult to control for selection differences. b) Treatment group results cannot be compared to control group results. c) The lack of a control group makes it difficult to draw conclusions. d) Random selection of participants to each group can result in equivalent groups.
Teacher evaluation should have the following agreement to promote a sound supervisory approach. Which of the following does not apply?
a. Formative evaluation is the only requirement to supervision. b. Both summative and formative evaluation of teaching are required c. There should be a separate approach to summative and formative evaluation d. Formative evaluation of teaching is the primary emphasis.
Physical activity not only benefits your physical health and your emotional health, it also directly supports academic success by
A. improving yourheart rate. B. improving your brain health. C. enhancing your social life. D. lowering your chances of disease.