Comparative advantage in production is achieved by: Group of answer choices Subsidizing, specializing, and lowering the price of an exported good. Being able to produce a good with fewer inputs than in other countries. Having terms of trade that are better than the terms of trade faced in other countries. Having a lower opportunity cost of producing a good relative to that of other countries.

Feedback systems do not always involve negative feedback. economic inflation, which is evidenced by continually rising prices, is a positive feedback system. a positive feedback control system, as shown on the right, adds the feedback signal to the input signal, and the resulting signal is used as the input to the process. a simple model of the price-wage inflationary spiral is shown on the right. add additional feedback loops, such as legislative control or control of the tax rate, to stabilize the system. it is assumed that an increase in workers’ salaries, after some time delay, results an increase in prices. under what conditions could prices be stabilized by falsifying or delaying the availability of cost-ofliving data? how would a national wage and price economic guideline program affect the feedback system?