If XXX is a discrete random variable with P(X=k)=CP(X=k) = CP(X=k)=C for k∈{1,2,3,4,5}k \in \{1, 2, 3, 4, 5\}k∈{1,2,3,4,5}, what is CCC?
1/4
1/5
1/6
1