Final answer:
To compute the equivalent units for materials costs and conversion costs, you can use the weighted-average or FIFO method.
Step-by-step explanation:
To compute the equivalent units for materials costs and conversion costs using the weighted-average method, we need to consider the units that were started and completed in August, as well as the units still in process at the end of August. For materials costs, we can use the total units started and completed in August. For conversion costs, we need to take into account the units started in August, units completed in August, and the units still in process at the end of August.
To compute the equivalent units for materials costs and conversion costs using the FIFO method, we only consider the units started and completed in August. We do not include the units in process at the end of August.