evaluate the following plan on an incremental cost basis:

Plan B: Vary the workforce to produce the prior month's demand. Demand was $1,300$ units in June. The cost of hiring additional workers is $$30$ per unit produced. The cost of layoffs is $$60$ per unit cut back. $($Enter all responses as whole numbers.$)$

Note: Both hiring and layoff costs are incurred in the month of the change $($i$.$e$.,$ going from production of $1,300$ in July to $1200$ in August requires a layoff $($and related costs$)$ of $100$ units in August$).$The S&OP team at Kansas Furniture, led by David Angelow, has received estimates of demand requirements as shown in the table. Assuming one$-$time stockout costs for lost sales of $$100$ per unit, inventory carrying costs of $$20$ per unit per month, and zero beginning and ending inventory, evaluate the following plan on an incremental cost basis:

Plan B: Vary the workforce to produce the prior month's demand. Demand was $1,300$ units in June. The cost of hiring additional workers is $$30$ per unit produced. The cost of layoffs is $$60$ per unit cut back. $($Enter all responses as whole numbers.$)$

Note: Both hiring and layoff costs are incurred in the month of the change $($i$.$e$.,$ going from production of $1,300$ in July to $1300$ in August requires a layoff $($and related costs$)$ of $0$ units in August$).$

$\backslash$table$[[,$Month,Demand,Production,$\backslash$table$[[$Hire$],[($Units$)]],\backslash$table$[[$Layoff$],[($Units$)]],\backslash$table$[[$Ending$],[$Inventory$]],\backslash$table$[[$Stockouts$],[($Units$)]]],[1,$July,$1300,,,,,],[2,$August,$1150,,,,,],[3,$September,$1100,,,,,],[4,$October,$1600,,,,,],[5,$November,$1900,,,,,],[6,$December,$1900,,,,,]]$