Answer
$52$%
Work Step by Step
We use the formula $reliability$ $=2.7^{-(\frac{1}{3})t}$
$t=2$
$reliability$ $=2.7^{-(\frac{1}{3})(2)}\approx0.52=52$%
Algebra: A Combined Approach (4th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321726391
ISBN 13:
978-0-32172-639-1
Chapter 12 - Test - Page 911: 34
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