Which of the following statements about sampling error is false?
a.
As we add more subjects to a sample to increase sample size, sampling error also goes up.
b.
Sampling error could happen because of a mistake in drawing a sample
c.
Sampling error can occur because of miscalculation of the sample size
d.
Sampling error can be determined only after a sample has been drawn
e.
Sampling error tends to occur because of chance variations in the selection of sampling units
Answer: A