Help Save & E Garza Electronics expects to sell 560 units in January, 310 units in February, and 1,300 units in March. January's beginning inventory is 820 units. Expected sales for the whole year are 10,800 units. Garza has decided on a level monthly production schedule of 900 units (10,800 units/12 months = 900 units per month). What is the expected end-of-month inventory for January, February, and March? Ending Inventory January February March