The following comparative stem-and-leaf plot represents the ages (in years) of the members of two professional basketball teams. Which of the following statements is correct?

A. The youngest player is on Team A, and the oldest player is on Team B.
B. The youngest player is on Team A, and the oldest player is on Team A.
C. The youngest player is on Team B, and the oldest player is on Team A.
D. The youngest player is on Team B, and the oldest player is on Team B.