Q) If 367 means I am happy?; 748 means you are sad and 469 means happy and sad in a give code, then which of the following represents and in that code ?
Options:
A)3
B) 6
C) 9
D) 4
If 367 means I am happy?; 748 means you are sad and 469 means happy and sad in a give code, then which of the following represents and in that code ? [4744]