Question: Based on extensive testing, it is determined by the manufacturer of a washing machine that the time Y (in years) before a major repair is

Based on extensive testing, it is determined by the manufacturer of a washing machine that the time Y (in years)

before a major repair is required is characterized by the probability density function 1. Critics would certainly consider the product a bargain if it is unlikely to require a major repair before the sixth year.

Comment on this by determining P(Y > 6).

2. What is the probability that a major repair occurs in the first year?

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