An analyst wants to identify rows with states having a three-character abbreviation instead of standard two characters as part of data cleansing. Which Structured Query Language (SQL) statement will perform this function?

The WHERE clause is used to filter records based on specified conditions, but it does not inherently measure the length of string values. While it can be used in conjunction with other functions, on its own, it cannot directly identify the number of characters in a string, such as state abbreviations.

The DISTINCT keyword is utilized to return unique values from a column, helping to eliminate duplicate entries. However, it does not assist in measuring the length of any string or identifying records based on their character count. Therefore, it is not relevant for the task of identifying three-character state abbreviations.

The TRIM function is used to remove leading and trailing spaces from a string, which does not relate to counting characters within the string itself. While TRIM can ensure the accuracy of string comparisons, it does not help in identifying the length of state abbreviations, making it unsuitable for this specific task.