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| Teaching Since: | May 2017 |
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MCS,PHD
Argosy University/ Phoniex University/
Nov-2005 - Oct-2011
Professor
Phoniex University
Oct-2001 - Nov-2016
Do you jog? Suppose that 10% of all adults jog. An opinion poll asks an SRS of 400 adults if they jog.
(a) What is the sampling distribution of the proportion
 in the sample who jog?
(b) According to the 68–95–99.7 rule, what is the probability that the sample proportion who jog will be 7.3% or greater?
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