In the long run all factors of production are? by Sunday | May 24 | Economics WAEC | 0 comments A. expensive B. variable C. durable D. fixed Correct Answer: Option B B. variable Users Also Read These:In the long term run factors of production are…The long-run average cost curve is made up of…In the long run, all production factors are?Long-run production is called?If all factors are variable in the long run firms;…