4A
a) \(P\left(A\right)=\dfrac{0}{12}=0\)
b) \(P\left(B\right)=\dfrac{12}{12}=1\)
c) \(P\left(C\right)=\dfrac{1}{12}\)
d) \(P\left(D\right)=\dfrac{5}{12}\)
5A
a) \(P\left(A\right)=\dfrac{1}{8}\)
b) \(P\left(B\right)=\dfrac{4}{8}=\dfrac{1}{2}\)
c) \(P\left(C\right)=\dfrac{2}{8}=\dfrac{1}{4}\)