Imagine that you are doing a project on musical tastes in your class. You have collected some data on the subject \(see below\). Then, study the pie charts in the picture. Which one presents the correct data? Enter the number of the chosen pie chart.

Musical style Rate of popularity
Hip-hop music & Rap 40%
Alternative rock 25%
Hard rock 13%
Country 10%
Classical 3%
Other styles 9%