A researcher wishes to estimate the mean

Question # 00358352 Posted By: rey_writer Updated on: 08/08/2016 07:49 AM Due on: 08/08/2016
Subject Statistics Topic General Statistics Tutorials:
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A researcher wishes to estimate the mean number of miles on three-year old chevy cavaliers.

A) How many cars should be in a sample in order to estimate the mean number of miles within 2000 miles with 98% confidence, assuming that the standard deviation is 16,100

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  1. Tutorial # 00354006 Posted By: rey_writer Posted on: 08/08/2016 07:49 AM
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