??ng nh?p OK9 chi ti?t thao tác B??c 3: Hoàn t?t quy trình tr?i nghi?m cá c??c ??nh cao ??th??ng hi?uMedian Age is the typical age on the population. Half in the populace is older and the opposite 50 % is young. Gender is self-documented by folks when requested regarding their sex at birth. forty.0M?i th?c m?c, khi?u n?i c?a khách hàng s?????