A bag contains exactly 18 solid colored buttons: 3 red, 5 blue, and 10 white. What is the probability of randomly selecting 1 button that is not white?
A.
[tex] \frac{1}{18} [/tex]
B.
[tex] \frac{1}{8} [/tex]
C.
[tex] \frac{4}{9} [/tex]
D.
[tex] \frac{2}{3} [/tex]
E.
[tex] \frac{4}{5} [/tex]
