Foyert Corporation requires a minimum $$7\mathrm{.}00$ cash balance. Loans taken to meet this requirement cost $2\%$ interest per month $($pald at the end of each month$).$ Any preliminary cash balance above $$7,100$ is used to repay loans at month$-$end. The cash balance on October $1157,100,$ and the company has an outstanding loan of $$3,100.$ Budgeted cash recelpts $($other than for loans recelved$)$ and budgeted cash payments $($other than for loan or interest payments$)$ follow.

$\backslash$table$[[$Cash receipts,October,Novenber,Decerber$],[$Cash payments,$$23,160,$$$17,180,$$$21,160$