The probability that you will select a white sock, not replace it, and then draw another white sock without looking is 2/21
This is the likelihood or chance that an event will occur
Pr = Expecte/Total outcome
If there are 7 black, 4 blue, and 5 white in the drawer, the total outcome will be 15 socks
Pr(white socks) = 5/15 = 1/3
Pr(picking another) = 4/14 = 2/7
Pr(picking both socks) = 1/3 * 2/7
Pr(picking both socks) = 2/21
Hence the probability that you will select a white sock, not replace it, and then draw another white sock without looking is 2/21
Learn more on probability here: https://brainly.com/question/25870256