Garza Electronics expects to sell 530 units in January, 280 units in February, and 1,150 units in March. January's beginning inventory is 760 units. Expected sales for the whole year are 9,000 units. Garza has decided on a level monthly production schedule of 750 units (9,000 units/12 months = 750 units per month). What is the expected end-of-month inventory for January, February, and March? Show the beginning inventory, production and sales for each month to arrive at ending inventory Ending inventory January February March