Ned and Stacey are the parents of Mark, a child affected with Fellweger syndrome, an autosomal recessive disorder that is easily diagnosed at birth, and that occurs in the population with an incidence of 1/3600. Neither Ned nor Stacey has Fellweger syndrome. Their next child, Tony, is born without any apparent signs of the disease. Tony grows up and marries Maria, a woman with no known family history of Fellweger syndrome. The chance that Tony and Mariaâ€™s first child will be affected with Fellweger syndrome is closest to which of the following numbers? Select one:a. 1/240b. 1/120c. 1/360d. 1/4

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21 December, 01:29

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Joseph Franco · Answer 1

That's a tuff one