The correct option is B each row
There are following two types of tabular forms
A) headed columns and numbered rows
B) headed rows and numbered rows
In headed columns and numbered row table-columns are made in the sequence in which data are measured and all like values are recorded in the same column. In headed rows and numbered column table, quantity being measured is written with its unit in each row and the number of columns in the table gives the number of times a particular measurement is made.