2) The cost benefit function of removing percentage of pollutants from treated water pumped for domestic use to households in Grambling is given as follows: f(x) 36х_ 106 — х Where x stands for percentage of pollutants: a) What will be the cost of removing 100% of the pollutants in thousands of dollars? b) What will be the cost of removing 95% of the pollutants in thousands of dollars? c) Assuming you are the CEO of the Grambling Water Corporation, briefly discuss the factors you will take into account in deciding whether to remove100% or 95% of the pollutants in the treated water supplied to households in Grambling.

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