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The number of tickets purchased by an individual for Beckham College’s holiday music festival is a...

The number of tickets purchased by an individual for Beckham College’s holiday music festival is a uniformly distributed random variable ranging from 1 to 12. Find the mean and standard deviation of this random variable.

(Round your answers to 2 decimal places.)

Mean 6.5

Standard deviation

math   Statistics-And-Probability   
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