Solve the Problem. -Use the Following Graph, Which Shows the Sales of Digital

Multiple Choice

Solve the problem.
-Use the following graph, which shows the sales of digital music players, in millions, at a national Electronics retail store for the years 2005-2012. Use the graph to represent the set in roster form.
The set of years included in the graph in which digital music player sales were between 3 million And 5 million.

A) {2008, 2009}
B) {2008, 2009, 2010}
C) {2007, 2008, 2009}
D) {2009, 2010}