Five red and ten white marbles are included in the box. If 8 marbles are picked at random and no replacements are available. Calculate the probability that a). 4 of them will be red. b). Everything will be white.

Five red and ten white marbles are included in the box. If 8 marbles are picked at random and no replacements are available. Calculate the probability that a). 4 of them will be red. b). Everything will be white.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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Five red and ten white marbles are included in the box. If 8 marbles are picked at random and no replacements are available. Calculate the probability that
a). 4 of them will be red.
b). Everything will be white.

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