What is cost behavior oriented approach.

Cost Accountant (Student) (92 Points)

06 December 2013  

Hello,
Which of the following is a cost behavior oriented approach to production costing? 
(a) Absorption costing 
(b) Marginal costing 
(c) Process costing 
(d) Job order costing
which option is right and why? ? Please explain also......Regards and Thanks.