10.39 Two independent random samples resulted in the following: Sample 1: n1 12, s2 1 ...
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10.39 Two independent random samples resulted in the following:
Sample 1: n1 12, s2 1 190 Sample 2: n2 18, s2 2 150 Find the estimate for the standard error for the difference between two means.
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Related Book For 
Just The Essentials Of Elementary Statistics
ISBN: 9780495314875
10th Edition
Authors: Robert Johnson, Patricia Kuby
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