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January 30, 2015

January 30, 2015

Posted by **purple** on Wednesday, March 31, 2010 at 8:54pm.

the expected value of a single draw of one coin under

the assumption that one cannot distinguish between the

coins on the basis of size?

can you please explaing for elementery students

- math -
**PsyDAG**, Thursday, April 1, 2010 at 11:23amThere are 6 coins. Therefore the probability of 10¢ = 2/6 = 1/3 and the probability of 25¢ = 4/6 = 2/3.

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