If 8 skiers raced down a course mutiple times in one day, and each skier used a different pair of skis on each run. what is the maximum number of different skis used by the 8 skiers during the day?

(1) No skier shared any skis with any other skier

(2) Each skier made exactly 12 runs during the day

Thank you!

I suppose B

题目中说的是maximum number，根据（2）可得出maximum 是12*8

我粗看以为是C,后一想那就不是maximum number 而是 exact number了

个人意见，仅供参考

我也是选Ｂ，

可是给的答案是Ｃ呀

会是答案错吗？