Multiple Choice
Randomly-dialed telephone interviews such as the poll conducted by CBS news regarding healthcare issues reported in Chapter 6 can be best described as of which of the following?
A) A census research design.
B) A sampling research design.
C) A probability research design.
D) A descriptive research design.
Correct Answer:

Verified
Correct Answer:
Verified
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Q33: Range, mean deviation, sum of squares, variance-which