The lowest grade of feeble mindednes, when adult, a mental age of not more than two years or IQ not above 25 is :
(i) Imbecile
(ii) Idiot
(iii) Moron
(iv) Idiot savant
Identify the correct statements using codes below :
1
(i) - (False), (ii) - (False), (iii) - (False), (iv) - (True)
2
(i) - (False), (ii) - (False), (iii) - (True), (iv) - (False)
3
(i) - (False), (ii) - (True), (iii) - (False), (iv) - (False)
4
(i) - (True), (ii) - (False), (iii) - (False), (iv) - (False)