In survey research, the sample must be selected using a(n) ______ sampling technique to ensure more accurate representation of the population.
A. accessible
B. convenience
C. nonprobability
D. probability
Ans: D
Education
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Any instructional situation in which learners are separated in time or space from the point of origination is:
a) correspondence study b) distance education c) teleconferencing d) virtual reality
Education
Why is it important for reading specialists and teachers to collect background information?
What will be an ideal response?
Education
In the theory of artistic development suggested by Lowenfeld and Brittain, children age seven to nine years are in what stage?
a. pictorial b. preschematic c. schematic d. intuitive
Education
What is the major focus of the No Child Left Behind Act?
What will be an ideal response?
Education