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July 22, 2014

July 22, 2014

Posted by **BRITT** on Monday, November 2, 2009 at 4:05pm.

- MATH -
**bobpursley**, Monday, November 2, 2009 at 4:13pmYou have a probability of getting a penny is 25/50

prob nickel is 10/50

prob of dime is 10/50

prob quarter is 5/50

Prob(x<13)=prob(penny)+prob(dime)+prob(nickel)= 45/50

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