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The table shows the number of people in North America who use emall as a part of their jobs. North American Business Ema
Posted: Tue Jun 07, 2022 6:30 am
by answerhappygod
- The Table Shows The Number Of People In North America Who Use Emall As A Part Of Their Jobs North American Business Ema 1 (20.48 KiB) Viewed 41 times
The table shows the number of people in North America who use emall as a part of their jobs. North American Business Email Users Email Users, m (million users) Year 2005 126.1 2006 127.3 2007 130.8 2008 134.6 2009 135.8 2010 138.7 (a) Write the function for the linear model that gives the number of North American business email users in millions, where x is the number of years since 2005, with data from 0sxss (Round all numerical values to three decimal places) m(x) = million users (b) What is the constant rate of change of the number of North American business email users? (Round your answer to three decimal places) million users per year (c) Use the model to estimate the number of North American business email users in 2017. (Round your answer to three decimal places) milion users Is this estimate found by interpolation of extrapolation? interpolation extrapolation