There are 3 red socks, 4 green socks and 3 blue socks.You choose 2 socks. The…
GATE · 2017 · CS · Set 2 · General Aptitude
There are 3 red socks, 4 green socks and 3 blue socks.You choose 2 socks. The probability that they are of the same colour is
- A.
1/5
- B.
7/30
- C.
1/4
- D.
4/15
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