Question 964117
Possible outcomes : 1,2,3,4,5,6 <--- 6 of them
Even outcomes : 2,4,6 <--- 3 of them
Prime outcomes : 2,3,5 <--- 3 of them
Both Even and Prime : 2 <--- 1 of them
{{{P=(3+3-1)/6}}}
{{{P=5/6}}}
The only number remaining is 1 which is neither prime nor even.