Always crosses the Average Fixed Cost (AFC) curve at its minimum point. Question 10 2.5 pts A firm produces 300 products with 50 workers and 20 machines. When it doubles its inputs to 100 workers and 40 machines, production more than doubles to 700 products. This is an example of: the law of diminishing marginal returns. decreasing returns to scale (associated with diseconomies of scale). constant returns to scale. increasing returns to scale (associated with economies of scale). Question 11 2.5 pts