Which of the following best describes a string variable?
A. Data expressed in letters
B. Data expressed in numbers
C. Data expressed as a currency
D. Data expressed in scientific notation
Answer: A
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Which of the following is an advantage of the factorial design? It
a. provides an opportunity to observe interaction. b. accomplishes what might take many separate experiments. c. provides a more powerful test of the hypothesis. d. All of these are true.
Ways administrators can assist with cooperative teaching include all of the following EXCEPT:
A. differential teacher assessment B. assisting in scheduling C. student assignments D. creating planning time E. all are ways
Typically, in what section of a qualitative report is relevant research presented and discussed?
a. introduction b. research design c. methods d. appendix
An education budget is
a. a guide for spending financial resources. b. a reflection of instructional priorities. c. a reflection of educational values. d. all of the above.