Given the following table:
A frequency is the number of times a data value occurs.
From the table, there are seven 0s, thirteen 1s, four 2s and four 3s. These are the frequencies of the soccer team's scores each game. 0 frequency for 4 and 5, this means that the soccer team didn't make it to score 4 and 5 in a game yet.
Completing the frequency table, we get: