Which of the Following Statements Is True About Location Decision-Making

Which of the following statements is true about location decision-making techniques?

A) For the most part, location decision techniques are single-purpose decision-making tools that areV. designed specifically for the location decision scenario.
B) No technique can provide an optimal solution, because there is no optimal solution.
C) In many cases location decisions can only be evaluated after the fact.
D) Location decision-making techniques are objective and quantitative.