Additional Algo $13-8$ Expected Profit

A grocer purchases oranges for $$2\mathrm{.}75$ per pound and sells them for $$4\mathrm{.}70$ per pound. At the end of the sales cycle, leftover oranges are sold for a closeout price of $$1\mathrm{.}60$ per pound. The grocer purchases $10,300$ pounds of oranges. Expected demand is normally distributed with a mean of $8,240$ pounds and a standard deviation of $1,030.$