Question
Given a sample size of 25, standard deviation of 2.9, and sample average of 21.92, a 95% prediction interval would be between _______ and ________.
Given a sample size of 25, standard deviation of 2.9, and sample average of 21.92, a 95% prediction interval would be between _______ and ________.
A) 30 and 50
B) 16.86 and 26.98
C) 15.82 and 28.02
D) 13.56 and 30.19
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Elementary Statistics
Authors: Neil A. Weiss
8th Edition
321691237, 978-0321691231
