Brainstorming is so much a part of the culture at ideo that it has its own set of beliefs about what makes brainstorming work best. ideo has created the apple mouse, the palm v, and oral-b toothbrush. all of the following improved ideo's brainstorming except:

a. morning vs afternoon meetings
b. group sizes of 6 to 10 people
c. creativity awards
d. cookies during meetings

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?