In the long run all factors of production are? By: Sunday|Published on: May 24|Categories: Economics WAEC| 0 comments A. expensive B. variable C. durable D. fixed Correct Answer: Option B B. variable Users Also Read These:In long run, all factors inputs are?One of the factors of determining the volume of…Long-run production is called?The following are rewards for factors of production EXCEPT?If all factors are variable in the long run firms;…SEE ALSO Which of the following is used to measure inflation?