A bag containing 5 black balls and 4 green balls, 3 balls are drawn from the bag
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Question:
A bag containing 5 black balls and 4 green balls, 3 balls are drawn from the bag in succession, each ball being replaced before the next draw is drawn up. Find the probability that
a) all three balls are a similar color?
b) each color is pictured?
Related Book For
Probability & Statistics for Engineers & Scientists
ISBN: 978-0130415295
7th Edition
Authors: Ronald E. Walpole, Raymond H. Myers, Sharon L. Myers, Keying
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