212* V1 x,y,z三个点在数轴上,问y在不在x和z的中间 1)y=the greatest of the three figures: min(x,z), min(x,y), and min(y,z) 2)y=the least of the three figures: max(x,z), max(x,y), and max(y,z)
212* V1 x,y,z三个点在数轴上,问y在不在x和z的中间 1)y=the greatest of the three figures: min(x,z), min(x,y), and min(y,z) 2)y=the least of the three figures: max(x,z), max(x,y), and max(y,z)
215 V1 此为狗主数学部分第一题:说insurance policy A, B, C 的actual payout都是proportional to the 投保值。说A,B,C的投保值分别为:25,000; 50,000; 300,000。某人claim到手了7500, 问policy B的actual payout是几多?(ms我选的一万块) 思路:某人是指的ABC中的哪个呢?如果B保值5W得到1W的话,按比例,到手7500的某人的保值应该是37500,不是ABC中的一个??不懂 ============== 题目求解释!