posted by Taytay on .
Mario has large drawer with only white and blacks socks. He has 3 times as many blacks socks as white socks. If Mario randomly selects 10 socks what other info is necessary to do.dthe probability that he wi get at least 3 pairs of blacks socks.
F. Total number of sock pairs in the drawer
G. Ratio of white socks to black socks
H. Total number of times he selects a pair
J. Number of red socks in tbe drawer