Lean accounting $q,$

A$)$ is concerned with eliminating waste in manufacturing processes

B$)$ is a simplified approach to costing that supports lean manufacturing with both financial and nonfinancial measures

C$)$ is concernecim with the relationship between outputs and inputs

D$)$ is choosing the market and customer segments the business unit intends to serve, identifying the critical internal and business processes that the unit must excel at to deliver the value propositions to customers in the targeted market segments, and selecting the individual and organizational capabilities required for the internal, customer, and financial objectives

E$)$ none of the above.