The table shows the different number of teams formed by different numbers of players.

The number of teams that can be formed with 63 players is

The correct answer is: 9

Step by step solution:
in the question, each number of players is divided by 7 to get the number of teams. Thus, the rule is to divide the number of players by 7.
Therefore, number of teams that can be formed with 63 players = 63 7 = 9
Hence, option(a) is the correct option.