Question

you have two socks. tree white socks and five brown in your suitcase . it is dark and you pick oit three socks from the suotscase from the
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Answer 1

Answer:

If you picked a red sock 46, if you picked another one it would be 35 as the total number of socks has gone down as well as the number of red ones.

P(RR)=46×35=1230

If you picked a blue sock 26, if you picked another one it would be 15

P(BB)=26×15=230

Probability of picking a matching pair would be 2 reds OR 2 blues

P(PAIR)=1230+230=1430=715

Step-by-step explanation: