Uhtred Enterprises has the following data for the Assembly Department for August: Conversion costs are added evenly throughout the process. Compute the equivalent units of production for direct materials and conversion costs for each independent scenario: 1. Units in process at the beginning of 40% complete; units in process at the end of August are 10% complete; materials are added at the beginning of the prodess. 2. Units in process at the beginning of August are 60% complete; units in process at the end of are 50% complete; materials are added at the end of the process. 3. Units in process at the beginning of August are 50% complete; units in process at the end of August are 90% complete; materials are added at the halfway point of the process