need help with this question Exercise $10-16$A $($Algo$)$ Using JIT to minimize waste and lost opportunity LO $10-6$ Becky Shelton, a teacher at Kemp Middle School, is in charge of ordering the T$-$shirts to be sold for the school's annual fund$-$raising project. The T$-$shirts are printed with a special Kemp School logo$.$ In some years, the supply of T$-$shirts has been insufficient to satisfy the number of sales orders. In other years, T$-$shirts have been left over. Excess T$-$shirts are normally donated to some charitable organization. T$-$shirts cost the school $\backslash (\backslash$$ $7\backslash )$ each and are normally sold for $\backslash (\backslash$$ $14\backslash )$ each. Ms$.$ Shelton has decided to order $870$ shirts Required a$.$ If the school receives actual sales orders for $810$ shirts, what amount of profit will the school earn? What is the cost of waste due to excess inventory? b$.$ If the school recelves actual sales orders for $895$ shirts, what amount of profit will the school earn? What amount of opportunity cost will the school incur?