The domain of the function is all the values from which the functio can be mapped: here it's between 0 and <span>76,867 -depending on how many people come
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The range is all the values that the function can have.So here it's from 0, when noone is coming, to 76867*161=12377036
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The range is all the values that the function can have.So here it's from 0, when noone is coming, to 76867*161=12377036