The distribution of blood types for a certain population is 35% type A , 10% type B, 50% type O and 5 % type AB. If twelve people are chosen at random from the population what is the probability that 4 have type A, 2 have type B , 5 have type O and 1 has blood type AB? Select one: a. 0.1063 b. 0.0195 c. 0.0150 d. 0.0313

The distribution of blood types for a certain population is 35% type A , 10% type B, 50% type O and 5 % type AB. If twelve people are chosen at random from the population what is the probability that 4 have type A, 2 have type B , 5 have type O and 1 has blood type AB? Select one: a. 0.1063 b. 0.0195 c. 0.0150 d. 0.0313

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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