Question: The following time-series plot and bar graph both present the sales of digital music for the years 20122015. Which of the graphs presents the more

The following time-series plot and bar graph both present the sales of digital music for the years 2012–2015. Which of the graphs presents the more accurate picture? Why? Million $ 5000 4800- 5000 4000 3000 4600 4400 Million $ 2000

Million $ 5000 4800- 5000 4000 3000 4600 4400 Million $ 2000 4200 1000 4000 2012 0 2013 2014 2015 2012 2013 2014 2015 (A) (B)

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