The Uniform Distribution · Example 8
(a) Find the probability that a randomly selected furnace repair requires more than two hours.
(b) Find the probability that a randomly selected furnace repair requires less than three hours.
(c) Find the 30^th percentile of furnace repair times.
(d) The longest 25 percent of furnace repair times take at least how long? (In other words: find the minimum time for the longest 25 percent of repair times.) What percentile does this represent?
(e) Find the mean and standard deviation
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Statistics · §5.2 The Uniform Distribution · Example 8
No hints for this one.
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