The period number and group number in which maximum number of elements placed are respectively

The period number and group number in which maximum number of elements

1.	The period number and group number in which maximum number of elements placed are respectively
Answer» `6^(th)` and I 'A' `6^(th)` and zero `6^(th)` and III 'A' `6^(th)` and III 'B' Answer :D