Joey's sock drawer is unorganized and contains 7 black dress socks, 3 black ankle socks, 2 brown dress socks, and 4 brown ankle socks. What is the probability that Joey will blindly reach into his sock drawer and pull out a sock that is brown or a dress sock?
A. 13/16
B.27/128
C.15/16
D.3/16
Plsplsplsplsols help I keep getting 9/16
