Sunland Industrles inc manufactures dorm furriture in separate processes. In each process, materlals are added at the beginning. and conversion costs are incurred uniformly. Production and cost data for the first process in making a product are as follows (a1) Compute the phydical units of preduction. eTextbook and Media Attempts: 0 of 3 used (a2) Compute equivalent units of production for materials and for corversion costs. Determine the unit costs of production for July. eTextbook and Media Attempts: 0 of 3 used (a4) Show the assignment of costs to units completed and transferred out and to work in process for July. Compute the equivalent units of production for (1) materials and (2) conversion costs for each month