... mu , mua cell AGH68, b =MID(CELL("Address", AGH68), 2, FIND("$", CELL("address", AGH68), 3) - L t ng u ... probability_s > 1, BINOMDIST() tr v li #NUM! : BINOMDIST (6, 10, 0.5, 0) = 0.2050781 BINOMDIST (6, 10, 0.5, 1) = 0.828125 Tr v t mi ... i t sau 100 ln l tr v li #NA! : BETAINV(0 .68 547 06, 8, 10, 1, 3) = 2 Tr v t ca nhng ln th i...