The expected ROI for the campaign is 25% [\((0.175 - 0.14)/0.14\)]. In other words, the marketing department believes that for each 100 dollars spent on marketing, the company will earn an additional $25 in profit.
ROI ຄາດວ່າຈະສໍາລັບ campaign ແມ່ນ 25% [ \((0.175 - 0.14)/0.14\) ]. ໃນຄໍາສັບຕ່າງໆອື່ນໆ, ຝ່າຍກາລະຕະຫຼາດເຊື່ອວ່າສໍາລັບແຕ່ລະເງິນ 100 ໂດລາສໍາລັບການຕະຫຼາດ, ບໍລິສັດຈະມີລາຍໄດ້ເພີ່ມອີກ 25 ໂດລາ.