You are making a much stronger assumption than this. You are assuming access to demographic information of each subject, as well as population base rates for a sufficient set of attributes to correct for non-response bias. Maybe we have that, maybe we don’t. If we don’t, option A is a good tack.
You are making a much stronger assumption than this. You are assuming access to demographic information of each subject, as well as population base rates for a sufficient set of attributes to correct for non-response bias. Maybe we have that, maybe we don’t. If we don’t, option A is a good tack.