Next week Sara got an assignment to model the loan sales for the next year for budgeting purposes. The number that she got using a linear regression gave her an estimate of $750$ loans. She decided to confirm her estimation with a few managers. Mark from the marketing department is very optimistic and says that they can loan a minimum of $1200$ loans next year. Cherry from the underwriting department says they already did a lot of overtime this year to do $600$ loans and can hardly do more than $600$ loans the next year. Using a $3-$point estimating method calculate the final number that Sara will present to her VP and the Board.