Suppose that a pond contains 50 fish of which 30 are redfish. If we catch 10 with replacement, throwing the fish back after each catch so as to form an independent random sample, then what is the probability that exactly 7 of the 10 fish caught will be redfish?
Suppose that a pond contains 50 fish of which 30 are redfish. If we catch 10 with replacement, throwing the fish back after each catch so as to form an independent random sample, then what is the probability that exactly 7 of the 10 fish caught will be redfish?
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter8: Sequences, Series, And Probability
Section8.CT: Chapter Test
Problem 30CT: In a batch of 20 tires, 2 are known to be defective. If 4 tires are chosen at random, find the...
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Suppose that a pond contains 50 fish of which 30 are redfish. If we catch 10 with replacement, throwing the fish back after each catch so as to form an independent random sample, then what is the probability that exactly 7 of the 10 fish caught will be redfish?
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