6. Suppose a drawer contains six black socks, four brown socks, and two green socks. We draw one sock from the drawer and it is equally likely that any one of the socks is drawn. Find the probabilities of the events in parts (a–d). a. Sock is brown b. Sock is either black or green c. Sock is red d. Sock is not black e. We reach into the drawer without looking to pull out four socks. What is the probability that we get at least two socks of the same color?