Noteworthy, Inc., produces and sells small electronic keyboards. Assume that you have the following information about Noteworthys costs for the most recent month.

Depreciation on factory equipment	$	890
Depreciation on CEO's company car		170
Speakers used in the keyboard		1,140
Production supervisor's salary		2,240
Glue and screws used in the keyboards		250
Wages of persons who install the speakers		2,920
Cost to run an ad on local radio stations		610
Utilities for the factory		1,290
Personnel manager's salary		2,610
Wages of person who attaches legs to keyboards		1,990

Required:

1. Calculate the total product cost for Noteworthy.

2. Calculate the prime cost for Noteworthy.

3. Calculate the manufacturing overhead for Noteworthy.

4. Calculate the direct labor for Noteworthy.

5. Calculate the conversion cost for Noteworthy.

6. Calculate the total variable cost (with number of units produced as the activity) for Noteworthy.

7. Calculate the total fixed cost (with number of units produced as the activity) for Noteworthy.