Can't reply to the reply, but Miner -- that's a good point, median household size is lower than 4... though what we don't know is whether median household incom

Can't reply to the reply, but Miner -- that's a good point, median household size is lower than 4... though what we don't know is whether median household income for families of 4 is higher than the overall median, which it easily could be if that statistic includes more two-income households... so this looks unresolvable with the presented data unless you delve more deeply.