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July 31, 2014

July 31, 2014

Posted by **OMER** on Tuesday, October 12, 2010 at 1:35pm.

drawn at random. What is a probability that one ticket selected randomly

from those three is lucky?

- PROBABILITY -
**PsyDAG**, Wednesday, October 13, 2010 at 2:20pmFor exactly one lucky ticket in three draws without replacement:

3/10 * 7/9 * 6/8 = ?

- PROBABILITY -
**JHONY**, Wednesday, October 13, 2010 at 4:35pmDo we need to use A or C (combainations)

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