Answer:
Equivalent Units 14,380
Step-by-step explanation:
Beginning units 850 x (1-.6) = 340
Started Units during July 15,000
Ending Inventory 1,600(1-.4) (960)
Equivalent Units 14,380
Reasoning
We have to complete the beginning WIP which are laking 40% (1-0.6)
We start doing 15,000 units.
We left 1,600 units at 60% undone (1-0.4)