Answer:
b. virtue ethics utilitarianism.
Explanation:
According to my research the Hetch Hetchy reservoir would fall under the category of "virtue ethics utilitarianism" in this case. This is because Utilitarianism places the spotlight on the right and wrong aspects only based on the consequences of choosing a specific action or policy over other actions/policies. Since this seems to be the case when building the Hetch Hetchy Reservoir we can say that the answer is b. virtue ethics utilitarianism.
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