Kizspy Question: 42
(Choose 1 answer)
Assume that respondents aged 65 or older are only one-third as likely to be in an Internet sample as their
actual incidence in the population. Using propensity scoring, their responses would be:
A. excluded from the sample to avoid any potential bias
B. included as is (only once) to keep the data truly representative.
C. counted three times in the sample.
D. included alternatively.
