From a box containing 5 white balls and 4 reds, two are randomly selected w/o replacement. Find

(a) Exactly 1 is white.

X number of white selected.

$\displaystyle P(X=1), \ N=9, \ k=5, \ n=2$

$\displaystyle \displaystyle p(1)=\frac{\binom{5}{1}\binom{4}{1}}{\binom{9}{2}} =\frac{5}{9}$

The book says the answer is 0.14. I don't know what I did wrong since what I have done seems correct.