The diagram represents a production function. At which of the points does diminishing returns set in? by Sunday | Aug 5 | Economics WAEC | 0 comments A. I B. J C. K D. L Correct Answer: Option B – J Users Also Read These:Why is the law of diminishing returns a short-run…The law of diminishing marginal returns relates to?The law of diminishing returns is applicable to theUse the diagram above to answer this question.…Which of the following factors is not a cause of…