We ask a random sample of 300 Winnipeg drivers if they have everreceived a speeding ticket. A
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We ask a random sample of 300 Winnipeg drivers if they have everreceived a speeding ticket. A confidence interval for the trueproportion p of Winnipeg drivers who have received a speedingticket is calculated to be (0.3047, 0.3953). What is theapproximate confidence level for this interval?
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Related Book For
Stats Data and Models
ISBN: 978-0321986498
4th edition
Authors: Richard D. De Veaux, Paul D. Velleman, David E. Bock
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