1. **State the problem:** We have data points representing the number of trick-or-treaters James had each year: 54, 56, 53, 54, 56, 55. 2. **Goal:** Complete the frequency table showing how many years each number of trick-or-treaters occurred. 3. **Method:** Count the occurrences of each number in the data. 4. **Count each value:** - 52 appears 0 times. - 53 appears 1 time. - 54 appears 2 times. - 55 appears 1 time. - 56 appears 2 times. 5. **Frequency table:** | Number of trick-or-treaters | Number of years | |-----------------------------|-----------------| | 52 | 0 | | 53 | 1 | | 54 | 2 | | 55 | 1 | | 56 | 2 | This completes the frequency table based on the given data.