Direction: The bar graph shows the results of some students who took a mathematics quiz. What is the ratio of the number of students who answered questions \[2\] and \[6\] correctly to that who answered questions \[5\] and \[8\] correctly?

• A. \[2:3\]                           
• B.                    \[5:3\]               
• C.                    \[3:4\]                           
• D.                    \[4:3\]