Answer:
B) The high school graduation rate in Elador is higher than in neighboring countries.
Step-by-step explanation:
The new technology that Robert wants to install at Elador is supposed to improve productivity and reduce labor but if the technology is installed, it may cause unemployment in Elador because of the high rate of high school graduates in Elador.
The high school graduates would have lesser chance of finding employment if the technology that improves productivity and reduces labor is installed. Because machine would replace tasks that humans could have done, there would be no need to employ human labor thereby increasing unemployment rates.