Below is budgeted production and sales information for Flushing Company for the month of December. Product XXX Product ZZZ Estimated beginning inventory 28,000 units 17,800 units Desired ending inventory 36,400 units 14,500 units Region I, anticipated sales 321,000 units 254,000 units Region II, anticipated sales 186,000 units 147,000 units The unit selling price for product XXX is $6 and for product ZZZ is $15. Budgeted production for product ZZZ during the month is a. 571,400 units Ob. 415,500 units Oc. 397,700 units Od. 401,000 units