#### Answer

$\frac{3}{7}$

#### Work Step by Step

If A and B are dependent events, then P(A and B) = P(A)*P(B given that A has occurred)
E: No Democrats
A: Independents or Republicans
B: Independents or Republicans given that one has already been selected
P(A) = $\frac{10}{15}$
P(B) =$\frac{9}{14}$
P(E) = $\frac{10}{15}$ .$\frac{9}{14}$
P(E)=$\frac{3}{7}$