Median Age is the common age in the population. Half from the population is older and the opposite 50 percent is younger. Gender is self-noted by individuals when requested about their sexual intercourse at start.B??c four: B?n s??nh?n ???c m?t e mail ho?c tin nh?n v?n b?n ch?a liên k?t ??t l?i m?t kh?u.A Family contains Absolutely everyone livin… Read More