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#Question id: 3476


The genetic relatedness (r) of an individual to brother is 0.50, according to Hamilton’s Rule, only if the fitness benefit is

#XL - T Zoology
  1. equal to cost of care

  2. more than the cost of care by 25%

  3. double the cost of care

  4. four times the cost of care


Answer:- Option(s): 3


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