The line plot shows the number of runners on a track team who won at least one gold medal.
A line plot titled Gold Medals earned by the track team. 3 had 1 medal, 1 had 2 medals, 4 had 3 medals, 0 had 4 medals, 2 had 5 medals.
Use the plot to answer the questions.
How many runners won exactly 2 gold medals?
How many gold medals did the most runners win?
How many total runners are represented?