The Wind Mountain archaeological site is located in southwestern New Mexico. Wind Mountain was home to a
Question:
(a) Use a calculator with mean and sample standard deviation keys to verify that ‰ˆ 74.2 cm and s ‰ˆ 18.3 cm.
(b) Compute a 95% confidence interval for the mean depth μ at which archaeological artifacts from the Wind Mountain excavation site can be found.
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Related Book For
Understanding Basic Statistics
ISBN: 9781111827021
6th Edition
Authors: Charles Henry Brase, Corrinne Pellillo Brase
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