MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Data is collected to compare two different types of batteries. We measure the time to failure of 10 batteries of each type.
Battery A:
Battery B: mean=11.23
Assume equal variances. Perform a .05 level test to determine if Battery B outlasts Battery A by more than 2 hours. Use Sp= .88569
What is your Test Statistic Value?
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