In the inventory management model and the Excel file Inventory Management.xls $($uploaded at the course website$),$ suppose you had other alternatives: $(1)$ doing some negotiation to get the unit wholesale cost down to $$9\mathrm{.}00$ from $$11\mathrm{.}00$; $(2)$ charging $$18\mathrm{.}95$ unit retail rather than $$16\mathrm{.}95$ during the peak period. Assume that the clearance unit retail prices are the same $(=$$$6\mathrm{.}95).$ Which would be better? Based on your comparison of what seems to be the biggest $($most profitable$)$ value of h from each of the two alternatives. Try to do a sort of statistical analysis of the results if you can.