Suppose f(c) = f(C1....,Cn) is defined over a set S in R and let F be a function of one variable defined over the range of f. Define g over S by g(c) = f(f(c)) O If F is strictly increasing, then z minimizes f over S if and only if z maximizes g over S. O If F is strictly decreasing, then z minimizes f over S if and only if z maximizes g over S. O If F is strictly decreasing, then z maximizes f over S if and only if z maximizes g over S. O If F is strictly increasing, then z maximizes f over S if and only if z minimizes g over S. O None of the above

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