The random variable X, representing the number of cherries in a cherry puff, has the following probability
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The random variable X, representing the number of cherries in a cherry puff, has the following probability distribution:(a) Find the mean p. and the variance ?2 of X.(b) Find the mean px, and the variance ?2x of the mean X for random samples of 36 cherry puffs.(c) Find the probability that the average number of cherries in 36 cherry puffs will be less than 5.5.
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a xfx 402 504 603 701 53 and o xfx 4530...View the full answer
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Related Book For 
Probability & Statistics For Engineers & Scientists
ISBN: 9780130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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