The expected ratio of phenotypes among the progeny of a test cross is 1:1:1:1. Out of 200 total resulting progeny, 48 occur in one of the four phenotypic classes. Given this information, which of the following must also be true?

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asked Nov 21, 2012 in Genetics by GeneX ~Top Expert~ (7,947 points)
    

1 Answer

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The value of observed - expected for this cell = -2.

answered Nov 21, 2012 by GeneX ~Top Expert~ (7,947 points)

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