Choose or find odd word - Crane , Flamingo , Cuckoo , Curlew , Duck

C. CUCKOO

Choose or find odd number - 150 , 175 , 200 , 250

B. 175

Choose or find odd word - Coarse , Unrefined , Vulgar , Oafish , Blunt

E. BLUNT

Choose or find odd letter group - MOTXYZ , GKRVWX , PSBEFG , ORNODF , CHJLMN

D. ORNODF

Choose or find odd number - 6 , 12 , 18 , 9 , 7

E. 7