The table shows the number of monthly active users of a social media website (the number of people who use the website at least once a month) over a three-y period. Complete parts (a) through (c). Month March 2009 March 2010 March 2011 March 2012 Monthly active users (millions) 219 466 715 951 Absolute change over previous year Percent change over previous year Monthly active users (millions) 219 466 715 951 Absolute change over previous year 247 249 236 (Type integers or decimals rounded to the nearest tenth as needed.) b. Fill in the row of the table showing the percent change in the number of active monthly users. Month March 2009 March 2010 219 466 112.8% March 2011 March 2012 715 951 Monthly active users (millions) 53.43% 33.0 % Percent change over previous year (Type integers or decimals rounded to the nearest tenth as needed) c. Is the increase in website users linear or exponential? Justify your answer. OA. The growth is closer to linear because the absolute change differs from year to year more significantly than the percent change differs from year to year OB. The growth is closer to exponential because the percent change differs from year to year by the same factor C. The growth is closer to exponential because the percent change is roughly constant and the absolute change varies significantly CEM

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