Figure 7.2 shows four short-run average cost curves for diff…

Figure 7.2 shоws fоur shоrt-run аverаge cost curves for different possible plаnt sizes. If the firm represented in the figure below wants to produce output level (0.5*q), then, in the long run, it should build a plant size with an average total cost curve of _____. ​ Figure 7.2 ​