To pull out to make sure you have a matching pair?
2006-10-16 17:48:50 · 16 answers · asked by G 6 in Science & Mathematics ➔ Mathematics
3...
first draw... can be a black or blue....
second draw... can be black or blue....
the answer will be two if the draw is of the same colour.
but if the draw is a black and a blue, third draw will decide the colour. as u had already have 1 of each color
2006-10-16 17:52:28 · answer #1 · answered by kelvin low 2 · 1⤊ 0⤋
2
2006-10-17 20:48:06 · answer #2 · answered by Anonymous · 0⤊ 0⤋
3
2006-10-17 01:06:34 · answer #3 · answered by numbergirl 1 · 0⤊ 0⤋
3
2006-10-17 00:52:24 · answer #4 · answered by stew895 2 · 0⤊ 0⤋
The least number of pulls is 2. The most number of pulls is 3.
2006-10-17 01:35:45 · answer #5 · answered by Anonymous · 0⤊ 0⤋
Three. Either your first two socks will match, or they will be different. But then the third sock will match either the first one you pulled or the second one you pulled.
2006-10-17 00:51:52 · answer #6 · answered by Anonymous · 0⤊ 0⤋
If the socke are non-escript, just the same black and th esame blue-then the answer is three.
But if they happen to be blue and black, but all blues and black have a specific partner then the answer is 21.
2006-10-17 10:03:12 · answer #7 · answered by Anonymous · 0⤊ 0⤋
3. The only combinatios are. 3 blue, 3 black, 2 blue, 1 black or 2 black, 1 blue.
2006-10-17 00:51:23 · answer #8 · answered by eferrell01 7 · 0⤊ 0⤋
3
its simple, since there is only 2 different kinds u are going to get a match on the first 2 pulls and if not u will have it on the 3rd pull
2006-10-17 00:53:32 · answer #9 · answered by Terryn M 3 · 0⤊ 0⤋
two.The maximum number you need to pull out to get a matching pair is three.The minimum number you need to pull out to get a matching pair of a certain colour is two. The maximum number you need to pull out to get a matching pair of a certain colour is 22.
2006-10-17 03:53:38 · answer #10 · answered by sydney m 2 · 0⤊ 0⤋