What is the probability of drawing a red checker from a bag of 9 black checkers and 6 red checkers, replacing it, and drawing another red checker? simplest form percent = What is the probability of drawing a black checker from a bag of 9 black checkers and 6 red checkers, replacing it, and drawing a red checker? simplest form percent = What is the probability of rolling a 1, 2, or 3 on the first roll of a 1–6 number cube and rolling a 4, 5, or 6 on the second roll of the same cube? simplest form percent = What is the probability of drawing a brown sock from a drawer of 4 brown socks, 10 blacksocks, and 6 gray socks, replacing it, then drawing a gray sock? simplest form percent = What is the probability of drawing a brown sock from a drawer of 4 brown socks, 10 blacksocks, and 6 gray socks, replacing it, then drawing another brown sock? simplest form percent = |