Answer: Length: 16, Width = 13. Enjoy math while its not too complicated
The greatest common factor is 6
36: 1, 2, 3, 4, 6, 9, 12, 18, 36
42: 1, 2, 3, 6, 7, 14, 21, 42
Hope this helps : )
I am not to sure but I would go for B. identity.
Its a because it should be 50 50 if u think whats 100/2 so that would be a simple event
A. Randomization
The selection is based on random selection