Kira has 10 socks in a drawer. There are 6 white socks, 2 black socks, and 2 striped socks. Without looking, she grabs a sock from the drawer, puts it back, and then grabs another sock from the drawer. What is the probability that both socks she grabbed were white?
A. 3/25
B. 3/5
C. 12/10
D. 9/25