Question
An oceanographer claims that the mean dive duration of a North Atlantic right whale is 11.6 minutes. A random sample of 36 dive durations has
An oceanographer claims that the mean dive duration of a North Atlantic right whale is 11.6 minutes. A random sample of
36 dive durations has a mean of 12.1 minutes and a standard deviation of 2.2 minutes. At =0.10 is there enough evidence to reject the oceanographer's claim? Complete parts (a) through (d) below. Assume the population is normally distributed.
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International Marketing And Export Management
Authors: Gerald Albaum , Alexander Josiassen , Edwin Duerr
8th Edition
1292016922, 978-1292016924
