Chapter 14.1, Problem 25E

To determine

To calculate: The value of $f\left(200,625,1\right)$ if the most economical quantity Q of goods (TVs, dresses, gallons of paint, etc.) for a store to order is given by Wilson’s lot size $Q=f\left(K,M,h\right)=\sqrt{2KM/h}$. Where K is the cost of placing the order, M is the number of items sold per week, and h is the weekly holding cost for each item (the cost of storage space, utilities, taxes, security, etc.). Interpret the answer.