Eckelberger Products Inc. makes high-speed recorders with high-speed scanning. The small company has been growing at an average rate of 70% per year for the past 4 years. The CEO asked you to convert the past growth rate into a semi-annually rate for its annual report. If the past growth rate was an effective rate, what was the effective growth rate semi-annually

Brody corp. uses a process costing system in which direct materials are added at the beginning of the process and conversion costs are incurred uniformly throughout the process. beginning inventory for january consisted of 1,050 units that were 65% completed. 10,900 units were started into the process during january. on january 31, the inventory consisted of 500 units that were 50% completed. what would be the equivalent units for direct materials cost using the weighted average method?