In soybeans purple flowers are dominant to white, and tawny pubescence is dominant to grey. When both traits were observ
Posted: Thu Jun 30, 2022 6:34 pm
In soybeans purple flowers are dominant to white, and tawnypubescence is dominant to grey. When both traits were observed inself-fertilized dihybrids, the progeny could be divided into thesephenotypic classes: 36 white, tawny: 39 purple, grey: 119 purple,tawny: 12 white, grey. Test the data for independent assortmentusing the Chi-square test and show your work.
Phenotypes
O
E
O-E
(O-E)2
(O-E)2/E
White, tawny
Purple, grey
Purple, tawny
White, grey
Σ
𝞆2 = Σ(O-E)2 /E
Phenotypes
O
E
O-E
(O-E)2
(O-E)2/E
White, tawny
Purple, grey
Purple, tawny
White, grey
Σ
𝞆2 = Σ(O-E)2 /E