Production and sales estimates for March for Robin Co$.$ are as follows:

$\backslash$table$[[$Estimated inventory $($units$),$ March $1,17,300],[$Desired inventory $($units$),$ March $31,19,500],[$Expected sales volume $($units$)$:$,],[$Territory M$,6,500],[$Territory L$,9,400],[$Territory L$,7,100],[$Unit sales price $.,$$$12$