The line graph illustrates the proportion of purchases between three different music methods over a 7-year period, from 2011 to 2018. Units are measured in persentage.
The line graph compares the number of percentage of total music sales by method of Streams ,Dowloads and CDs purchased from 2011 to 2018. Overall it can been seen that the percentage of total music sales by method were
The given line graph illustrate full number of marketing songs by several approach ( namely streams, downloads, cds purchased)between 2011 and 2018.Units are measured in percentage. Overall, observing the line chart it