A graph of a model for the sales of services between 2004 and 2008 by a leading global provider of staffing services is shown below. million dollars (7, 4982) 5000- (6, 4891) (8, 4891) 4800 4600 (5, 4617) 4400 4200 (4, 4160) years since 2000 (a) Use the graph to calculate the average rate of change in sales of services between 2004 and 2007. million per year Interpret the result. Between 2004 and 2007, sales of service ---Select--- by an average of $ million per year. (b) Calculate the percentage change in sales between 2007 and 2008. (Round your answer to three decimal places.) Interpret the result. Between 2007 and 2008, sales of service ---Select--- by %. (c) Calculate the change in sales between 2004 and 2008. million

A graph of a model for the sales of services between 2004 and 2008 by a leading global provider of staffing services is shown below. million dollars (7, 4982) 5000- (6, 4891) (8, 4891) 4800 4600 (5, 4617) 4400 4200 (4, 4160) years since 2000 (a) Use the graph to calculate the average rate of change in sales of services between 2004 and 2007. million per year Interpret the result. Between 2004 and 2007, sales of service ---Select--- by an average of $ million per year. (b) Calculate the percentage change in sales between 2007 and 2008. (Round your answer to three decimal places.) Interpret the result. Between 2007 and 2008, sales of service ---Select--- by %. (c) Calculate the change in sales between 2004 and 2008. million

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter2: Functions

Section2.4: Average Rate Of Change Of A Function

Problem 33E: DVD Player sales The table shows the number of DVD play-ers sold in a small electronics store in the...

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