According to Nielsen, the average teenager sends 3,339 texts per month (CNN, October 15, 2010). a. Find
Question:
a. Find the probability that an average teenager sends more than 1,000 texts per week.
b. Find the probability that an average teenager sends fewer than 500 texts per week.
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a 025 3339 4 83475 P X 1000 1 P X 100...View the full answer
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Related Book For
Essentials Of Business Statistics Communicating With Numbers
ISBN: 9780078020544
1st Edition
Authors: Sanjiv Jaggia, Alison Kelly
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