response to rising concerns about identity theft, the number of models of paper shredders a company manufactures increased approximately steadily from 4 models in 1996 to 37 odels in 2005. Find the average rate of change of the number of shredder models manufactured per year between 1996 and 2005. he average rate of change of the number of paper shredder models manufactured per year between 1996 and 2005 was Type an integer or decimal rounded to two decimal places as needed.)