Which pairing of statements about small firms and large firms is most likely to be correct?
- Alarge firms: face high barriers to exit; small firms: are more common in manufacturing than in services
- Blarge firms: do not experience diseconomies of scale; small firms: are more numerous than large firms
- Clarge firms: may arise from internal growth or mergers; small firms: can do well when each item produced is different
- Dlarge firms: cannot earn supernormal profits; small firms: cannot have any monopoly power