In the long run, all production factors are? by Sunday | Aug 5 | Economics WAEC | 0 comments A. fixed B. semi-fixed C. variable D. semi-variable Correct Answer: Option C – variable Users Also Read These:Both in the short run and in the long run, a firm…In the long term run factors of production are…If all factors are variable in the long run firms;…In the long run; all production factors are ______?The average curve and the marginal curve are…