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Old Faithful in Yellowstone National Park erupts according to a Uniform distribution. You go for a...

Old Faithful in Yellowstone National Park erupts according to a Uniform distribution. You go for a visit and wait to see an eruption. The next eruption will happen between 12 and x minutes after your arrival. d. Calculate the 40th percentile for this distribution. Use formulas for your calculations, i.e. do your calculations by hand.

Math   Statistics-And-Probability   
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Answer #1

Suppose, random variable Y denotes time of eruption.

Suppose, 40th percentile for this distribution be k.

So, the 40th percentile for this distribution is 0.40x+7.2.

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