CLAT 2012 Question Paper with answer key for online practice

The question contains six statements followed by four sets of combination of three. Choose the set in which the statements are logically related.
Statements:
(i) All mangoes are fruits.
(ii) All mangoes are green.
(iii) All mangoes are oval shaped.
(iv) All fruits are sweet.
(v) All mangoes are sweet.
(vi) All fruits are expensive