Adrawer of loose socks contains 2 red socks, 2 green socks, and 6 white socks. which best describes how to determine the probability of pulling out a white sock, not replacing it, and pulling out another white sock?

Well, before you draw out the first sock, you had 60% chance of getting a white sock since six of the ten socks are white! (6/10)

So, if you were to not replace the first drawn white sock, your percentage goes to 55.5556%! This is because you now have 5/9 socks remaining in the drawer being white!