Friday
December 19, 2014

Homework Help: Math- PLEASE HELP!

Posted by Lexi on Sunday, March 4, 2012 at 2:37pm.

Sarita works 2 days each week. If her office is open 7 days each week, use pascal's triangle to find the probability that she will be scheduled for Wednesday and Saturday next week.

A. 2/7
B. 1/14
C. 1/21
D. 1/42

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