3 ms·
Do you know the number of households in the same market and time? I'm not sure if you meant to include this in "through friends, family, ...", but I would thin
by saltcured 4y ago
Do you know the number of households in the same market and time?
I'm not sure if you meant to include this in "through friends, family, ...", but I would think it strange for members of a household to have multiple subscriptions to the same periodicals.