Suppose that 10 balls are put into 5 boxes, with each ball independently being put in box

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Suppose that 10 balls are put into 5 boxes, with each ball independently being put in box i with probability

(a) Find the expected number of boxes that do not have any balls.
(b) Find the expected number of boxes that have exactly 1 ball.

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A First Course In Probability

ISBN: 9789332519077

9th Edition

Authors: Sheldon Ross

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Question Posted: Oct 22, 2015 02:52 AM

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Suppose that 10 balls are put into 5 boxes, with each ball independently being put in box

Question:

Σ-Ρ D ΣΣPI 1

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a Let X i equal 1 if box i does not have any balls and let ...View the full answer

A First Course In Probability

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