In $F_{2}$-generation, quantitative inheritance $1: 4: 6: 4: 1$ is obtained instead of

  • [IIT 1994]
  • A

    $9: 3: 3: 1$

  • B

    $8: 6: 4: 1$

  • C

    $7: 4: 1: 4$

  • D

    $6: 6: 4: 7$

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