一个厂商在一家工厂用布和劳动生产村衫,工厂是用1000万美元买来的。这些投入要素中哪些是以流量
A firm uses cloth and labor lo produce shirts in a factory that it bought for S 10 million. Which of its factor inputs are measured as flows and which as stocks? How would your answer change if the firm had leased a factory instead of buying one? Is its output measured as a flow or a stock? What about its profit?