Below is budgeted production and sales information for Flushing Company for the month of December: Product XXX Product Zzz Estimated beginning inventory 30,000 units 16,400 units Desired ending inventory 36,700 units 14,900 units Region I, anticipated sales 323,000 units 254,000 units Region II, anticipated sales 195,000 units 147,000 units The unit selling price for product XXX is $6 and for product zzz is $15. Budgeted production for product xxx during the month is a. 518,000 units b. 534,700 units