Based on the information in Figure 2, illustrate in a diagram how Bruno would decide to use more robots in his firm to minimise production costs. Your diagram should have the number of workers on the horizontal axis and the number of robots on the vertical axis. It is not necessary to use specific numbers. [5 marks]

At the same time, the prices of labour and robots have been changing. The case of the US manufacturing sector in the last few decades is shown in Figure 2. 220 200 Laboroosts Figure 2: Robot 130 prices and labour 1:: compensation in 120 manufacturing in the 100 an US (1990=100) 60 40:. Robot prices 1990 1995 2000 2005 2010 Source: Tilley, Jonathan, 2017, McKinsey & Comm}