Which of the following statements is wrong? Select one: a. AVG()...

Which of the following statements is wrong?

Select one:

a. AVG() outputs the average (arithmetic mean) of the column values addressed by the query.

b. MAX() outputs the maximum, the largest, column value from those that are addressed by the query.

c. SUM() outputs the sum total of all the column values that are addressed by the query. This function can be used with every column.

d. MIN() outputs the minimum, the smallest, column value from those that are addressed by the query.