Carla Vista Manufacturing Inc. has the following cost and production data for the month of April. The beginning inventory was 60% complete for conversion costs. The ending inventory was 40% complete for conversion costs. Materials are added at the beginning of the process. Costs pertaining to the month of April are as follows: (a) Your answer is correct. Calculate the equivalent units of production for materials and conversion costs for the month of April using the first-in, first-out (FIFO) method. eTextbook and Media Attempts: 1 of 2 used (b) Your answer is incorrect. Calculate the unit production costs for the month. (Round unit cost to 3 decimal places, e.g. 15.256.)