麻烦看下这道题 狒狒数学里的 觉得答案有问题！！！！！
There are six cards each with a number from 1 to 6. Draw one card randomly and then put it back into a bowl. If one card is to be drawn randomly, and the sum of two cards is 8, what’s the probability that the card is 5?
答案是 2/5 个人觉得是1/5 两张牌点数和为8 的有5种 但第二张（the card）是5 的也就是一种 （3 ，5），所有应该是1/5.而 （5，3） 的第二张 the card is 3 not 5.求指点！！！！！！！！
|
