The Botting Depertrpent of Mountain Springs Wster Cempany had 4,100 liters in beginning work in process irvehtory (25\% camplete) During the period, S6, 100 liters Wes completed. The ending work in process inventory was 2,600 bter ( 60% complete). Al arventoriea sre costed by the fantiry firt-but method what are the equaralen rimes for conversion costs under the fFO method? equvalent units