To establish a range of values, < and > can be used.

In SQL, the symbols < (less than) and > (greater than) are used to establish ranges of values in a WHERE clause. They allow you to specify conditions that include values less than or greater than a specified limit.

For example:
To find rows where a column value is greater than 10:

SELECT *
FROM table_name
WHERE column_name > 10;

To find rows where a column value is less than or equal to 100:

SELECT *
    FROM table_name
    WHERE column_name <= 100;

These symbols are essential for creating conditions that define ranges of values based on specific criteria.

Conclusion:
The statement "To establish a range of values, < and > can be used" is Option A: True. Hence, the correct answer is True.