A set of data is as under: 4, 2, 3, 2, 7, 4, 8, 5, 2, 4, 5, 6, 2, 5, 6, 6, 5, 4, 6, 5, 3, 5, 4, 3What is the mode of the set?

• A. 2
• B. 5
• C. 6
• D. 4