Match the given situations to the type of risks that a business may face while taking credit. foreign exchange risk operational risk term of loan risk revenue projections risk Beta Ltd. Had taken a loan from a bank for a period of 15 years, but its sales are gradually showing a decline. arrowRight Alpha Ltd. Has taken a loan for increasing its production and sales, but it has not conducted any research before making this decision. arrowRight Delphi Ltd. Has an overseas client. The economy of the client's country is going through severe recession. arrowRight Delphi Ltd. Has taken a short-term loan from the bank, but its supply chain logistics are not in place.

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?