“掷两个骰子得到点数之和”的样本空间是()
A.Ω={1, 2, 3,4,5,6,7, 8, 9, 10,11,12}
B.
Ω=
C.Ω={2,3,4,5, 6, 7,8,9, 10,11, 12}
D.Ω={1, 2,3,4, 5, 6}
正确答案是C