GMAT & MBA Admissions Blog

GMAT Combinatorics 1.2: Problem Solutions

Posted by Mark Skoskiewicz on December 27, 2011 11:03:00 AM CST

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1. Suppose you perform the following experiment - You flip a coin 5 times and record the results. How many different outcomes are there? (A result being a 5-character long string of H's and T's, such as HHTHT)

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Tags: GMAT, GMAT Blog, Combinatoircs, Solved Problems

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