$($Using the same problem$)$ A vendor for the local ballpark food stand is questioning whether to stock his concession with a large or small inventory. He believes that it will depend upon the size of the crowd. He has developed a payoff matrix for the various alternatives $($stocking decision$)$ and states of nature $($size of crowd$).$ What is the answer using the criterion of realism $($hurwicz$)$ with an alpha of $\mathrm{.}7?$ PROFIT $($$$)$ Large Average Small Alternatives Crowd Crowd Crowd Large Inventory $$220,000$ $$50,000-$$$2,000$ Small Inventory $$90,000$ $$70,000-$$$5,000$ Probability $\mathrm{.}20\mathrm{.}50\mathrm{.}30$ A$)$ $$61,500$ B$)$ $$130,000$ C$)$ $$64,600$ D$)$ $$23,500$ E$)$ $$153,400$