Characteristics of Production Process, Cost Measurement

EcoScape estimated the following for the year:

Required:

Should EcoScape use process costing or job$-$order costing?

Job$-$order costing $$

If EcoScape uses a normal costing system and overhead is applied on the basis of direct labor hours,

What is the overhead rate? Round your answer to the nearest cent.

$

per direct labor hour

What is the average actual wage rate?

$

per direct labor hour

What is the cost of an installation that takes $$3,470$ of direct materials and $20$ direct labor hours?

$