In a certain language, 'video game application' is

Solution

I. video game application' is wrtten as 'tg, ah, sn' II. 'application limit dual' is wrtten as 'sn, rt, mu' III. 'game dual active' is wrtten as 'ah, mu, vl' From statement I and statement II, 'application' is wrtten as 'sn'. From statement I and statement III, 'game' is wrtten as 'ah'. From statement I alone, 'video' is wrtten as 'tg'. From statement II and statement III, 'dual' is wrtten as 'mu'. From statement II alone, 'limit' is wrtten as 'rt'. From statement III alone, 'active' is wrtten as 'vl'. The word and their respective code are as follows, So, the code for 'video' is 'tg'.