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The life expectancy (in years) for a particular brand of microwave oven is a continuous random variable with the probability density function below. Find d

The life expectancy (in years) for a particular brand of microwave oven is a continuous random variable with the probability density function below. Find d such that the probability of a randomly selected microwave oven lasting d years or less is 0.5

f(x) = 2 (x+2) 0 if x 0 otherwise

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Given probability density function So we have find d suc... blur-text-image

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