8) A bag contains 5 red, 2 green, and 6 blue marbles. Cramer reaches in and grabs 4 marbles at random. Find the probability that he gets all of the green marbles, given that he got none of the blue ones. a) 0.2857 b) 0.0769 c) 0.0140 d) 0.1818 e) 0.6364 f) none of these
8) A bag contains 5 red, 2 green, and 6 blue marbles. Cramer reaches in and grabs 4 marbles at random. Find the probability that he gets all of the green marbles, given that he got none of the blue ones. a) 0.2857 b) 0.0769 c) 0.0140 d) 0.1818 e) 0.6364 f) none of these
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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