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:The law of diminishing returns helps in?A firm faces diminishing returns when its?What is the economic significance of the law of…Explain the law of diminishing marginal returns. -…The diagram below represents a production function.…