Answer: D. Increased productivity by using technologically-intensive manufacturing technologies.
Step-by-step explanation:
Technology has made work easier in many industies. Artificial intelligence has made things much easier, involving lots of robots and reducing human efforts, which tends to make things faster and smarter. People who work in industies of industrialized countries can compete with those of developed world by technology, because both party make use of technology, so the input and output from their industry would be same based on the facilities they use.