Four steps are necessary in preparing a production cost$$ report:

$1.$ Compute output in terms of equivalent units of production

$2.$ Assign costs to units completed and units in process

$3.$ Summarize the flow of physical units

$4.$ Compute the cost per equivalent unit of production

Place these steps in the correct order.

Question content area bottom

Part $1$

A$.$

$2,1,4,3$

B$.$

$3,1,4,2$

C$.$

$1,3,2,4$

D$.$

$4,2,1,3$