=+42. Tablet tech support. The technical support desk at a college has set up a special service

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=+42. Tablet tech support. The technical support desk at a college has set up a special service for tablets. A survey shows that 54% of tablets on campus run Apple’s iOS, 43% run Google’s Android OS, and 3% run Microsoft’s Windows.

Assuming that users of each of the operating systems are equally likely to call in for technical support what is the probability that of the next three calls:

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Business Statistics Plus Pearson Mylab Statistics With Pearson Etext

ISBN: 978-1292243726

3rd Edition

Authors: Norean R Sharpe ,Richard D De Veaux ,Paul Velleman

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