What is the probability of randomly generating your cousins telephone number on the first try? The telephone
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What is the probability of randomly generating your cousin’s telephone number on the first try?
The telephone numbers for a region of Pennsylvania have an area code of 570. The next seven digits represent the local telephone numbers for that region. These cannot begin with a 0 or 1.
Assume your cousin lives within the given area code.
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Related Book For
Elementary Statistics Picturing The World
ISBN: 9780134683416
7th Edition
Authors: Ron Larson, Betsy Farber
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