In a certain code language, ‘Robin is smart’ is written as ‘7 6 4’, ‘People are intelligent’ is written as ‘8 2 1’, ‘Smart are good’ is written as ‘6 9 8’. What can be the code for ‘is’ in that code language?
1
7
2
6
3
8
4
4
5
None of the above/More than one of the above.