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Find the mean and the standard deviation

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Reference no: EM131643634

Question: 1. A distribution is given as X ~ U (0, 20). What is P(2

2. The total duration of baseball games in the major league in the 2011 season is uniformly distributed between 447 hours and 521 hours inclusive.

a. Find a and b and describe what they represent.

b. Write the distribution.

c. Find the mean and the standard deviation.

d. What is the probability that the duration of games for a team for the 2011 season is between 480 and 500 hours?

e. What is the 65th percentile for the duration of games for a team for the 2011 season?

Reference no: EM131643634

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