question_answer

Consider the following statements:         (i) Successor of a number can be obtained by add 1. (ii) The difference between successor and pre decessor of a number is smallest composite number. (iii) The difference between lowest natural number and whole number 0 is 1.   

A)  (i) and (ii) are correct

B)  (ii) is correct only                     

C)  (ii) and (iii) are correct

D)  (i) and (iii) are correct