Problem $11-6($Algo$)$

Solve the newsvendor problem.

Probability $0\mathrm{.}150\mathrm{.}160\mathrm{.}180\mathrm{.}180\mathrm{.}140\mathrm{.}19$

Value $123456$

Purchase cost c $=20$

Selling price p $=28$

Salvage value v $=15$

What is the optimal order quantity?