NO.PZ2022123001000066
问题如下：
When rolling two six-sided dice and summing their outcomes, which of the following sums is most likely to occur?
选项：
A.
9
B.
6
C.
5
解释：
This scenario provides an example of a discrete random variable. The paired outcomes for the dice are indicated in the following table. The outcome of the dice summing to six is the most likely to occur of the three choices because it can occur in five different ways, whereas the summation to five and nine can occur in only four different ways.
求两个骰子的什么概率？谢谢。
