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Question 3 Colorblindness is any abnormality of the color vision system that causes a person to see colors Select one answer. differently than most people,

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Question 3 Colorblindness is any abnormality of the color vision system that causes a person to see colors Select one answer. differently than most people, or to have difficulty distinguishing among certain colors 10 points (www.visionrx.com). Colorblindness is gender-based, while the majority of sufferers being males. Roughly 8% of white males have some form of colorblindness, while the incidence among white females is only 1%. A random sample of 20 white males and 40 white females was chosen. Let X be the number of males (out of the 20) who are colorblind. Let Y be the number of females (out of the 40) who are colorblind. Let Z be the total number of colorblind individuals in the sample (males and females together). What is the probability that exactly 2 of the 20 males are colorblind? (Note: Some answers are rounded.) A. O 0.08 B. O 0.2711 C. O 0.0519 D. O 0.5422 E. O 0.0159

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