An LG Dishwasher, which costs$800, has a20%chance of needing to be replaced in the first 2 years of purchase. A two-year extended warranty costs$112.10on a dishwasher. What is the expected value of the extended warranty assuming it is replaced in the first 2 years?

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter8: Sequences And Series
Section8.4: Mathematics Of Finance
Problem 2E
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An LG Dishwasher, which costs$800, has a20%chance of needing to be replaced in the first 2 years of purchase. A two-year extended warranty costs$112.10on a dishwasher. What is the expected value of the extended warranty assuming it is replaced in the first 2 years? 

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