select pair which is related in the same way - Tough: Hard :: ______________ : __________________

A. RICH : WEALTHY

Choose analogous pair - Cricket : Football

C. PROSE : POETRY

Choose analogous pair - Mad : Insane

D. SLIM : THIN

Choose or find odd word - Rigveda , Yajurveda , Atharvaveda , Ayurveda , Samveda

D. AYURVEDA

Choose or find odd pair of words - (Farmer : Plough) , (Butcher : Chopper) , (Author : Book) , (Jockey : Tack) , (Lumberjack : Axe)

C. AUTHOR : BOOK