Lean manufacturing

A$)$ is a strategic performance measurement system that incorporates multiple performance dimensions by combining financial and nonfinancial measures

B$)$ is the efforts of companies to take responsibility for the impact their operations have on society and to improve social well$-$being within and outside of the firm

C$)$ is the study of employee effort and other business records to determine the cost of activities.

D$)$ is the use of lean principles to accomplish high quality, low cost, fast response, and immediate availability in a manufacturing setting. Also called just$-$in$-$time $($JIT$)$ processing.

E$)$ none of the above