Below is budgeted production and sales information for Flushing Company for the month of December: Product XXX Product ZZZ Estimated beginning inventory 30,500 units 18,500 units Desired ending inventory 35,900 units 14,100 units Region 1, anticipated sales 305,000 units 260,000 units Region II, anticipated sales 188,000 units 142,000 units The unit selling price for product XXX is $6 and for product zzz is $14. Budgeted production for product XXX during the month is Ca. 498,400 units b. 528,900 units c. 493,000 units Cd. 487.600 units