[3 points] A local bakery makes and sells Challa bread. The price of each Challa bread is Tk. 75. The cost to make Challa bread is Tk. 50 per unit. The bakery has to pay Tk. 175,000 each month in rent and equipment cost. If the bakery wants a monthly profit of Tk. 50,000, what should be the quantity that it must sell each month? 5,000 units 9,000 units 7,500 units 7,000 units cannot be calculated The method uses demand in the first period forecast error to forecast demand in the next period. exponential smoothing naive moving average linear trend A quantitative procedure used to develop an associative forecast is known as naive forecasting exponential smoothing the Delphi technique regression method The ratio of good output to the quantity of input is defined as total quality six sigma efficiency zero waste productivity process yield