What does the X axis show?
Time
What does the Y axis show
Millions of phones sold
Which brand saw the most dramatic change in their sales?
Nokia
How many different cellphone brands are shown
3
By how much did iPhone sales increase during the final third of the time period?
They decreased by about 250-500 thousand!
T or F - Overall all brands increased sales over the time period
False
T or F - Between 2012 and 2013 all brands saw a decrease in sales
True
Which brands sales remains steadiest in the final 3 years
Samsung
T or F iPhone reached a peak in 2015 with 4.5 million sales
False
T of F - Only Nokia saw a reduction in sales over the time period
True