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April 19, 2014

Homework Help: Greenhill

Posted by Lorna on Sunday, November 25, 2012 at 8:41am.

Abag contains 11red beads 4 green beads 1 purple bead. Two beads are drawn without replacement in the bag. A). Calculate probability ttwo beads are same colour. And. B) calculate probability purple bead is not taken.

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