AMITA shipment contains 10 igneous, 8 sedimentary, and 8 metamorphic rocks. If 6 rocks are selected at random, find theprobability that exactly 4 are sedimentary.w an example Get more help -看The probability that exactly 4 of the rocks are sedimentary is(Round to four decimal places as needed.)Clear all→ 43°F Partly cloudyWECheck answerS10

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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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A shipment contains 10 igneous, 8 sedimentary, and 8 metamorphic rocks. If 6 rocks are selected at random, find the probability that exactly 4 are sedimentary. ... The probability that exactly 4 of the rocks are sedimentary is. (Round to four decimal places as needed.)