A sample is a subset of a group that should:
A. include everyone in the population
B. represent the entire group (population)
C. represent a group within the population
D. be as inexpensive as possible
E. none of the above
Answer: b
A sample is a subset of a group that should:
A. include everyone in the population
B. represent the entire group (population)
C. represent a group within the population
D. be as inexpensive as possible
E. none of the above
Answer: b