Correct Answer - Option 2 :
Both data given in statement I and statement II are sufficient to answer the question
In this question: What is code for 'Common' in the code language?
Statement I : 'pa ta ti' means 'We are common'.
Statement II : 'ta tu na nu' means 'She is not common'.
From both the statements we conclude that the code of 'common' is 'ta'
Hence, Both data given in statement I and statement II are sufficient to answer the question.