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(See Solution) Refrigerators: Suppose the life of refrigerators is normally distributed with mean µ = 14 years and standard deviation σ = 2.5 years. Draw

Question: Refrigerators: Suppose the life of refrigerators is normally distributed with mean µ = 14 years and standard deviation σ = 2.5 years.

Draw a normal curve with the parameters labeled.
Shade the region that represents the proportion of refrigerators that are kept for more than 17 years.
Suppose the area under the normal curve to the right of X = 17 is 0.1151. Provide two interpretations of this result.

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(See Solution) Refrigerators: Suppose the life of refrigerators is normally distributed with mean µ = 14 years and standard deviation σ = 2.5 years. Draw

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