Direction (Q. 1 - 5) : Study the following information carefully and answer the questions given below.
(i) If a number starts with an odd number then that odd number should be coded as X.
(ii) If a number ends with an even number then that even number should be coded as Y.
(iii) Number 4 and 9 should always be coded as ‘Z’ whenever they are neither at the beginning nor at the end.