Choose or find odd pair of words - (Beautician : Parlour) , (Chemist : Medicine) , (Lawyer : Court) , (Engineer : Site)

B. CHEMIST : MEDICINE

In a car exhibition, seven cars of seven different companies viz. Cardilac, Ambassador, Fiat, Maruti, Mercedes, Bedford and Fargo were displayed in a row, facing east such that :
  1. Cardilac car was to the immediate right of Fargo.
  2. Fargo was fourth to the right of Fiat.
  3. Maruti car was between Ambassador and Bedford.
  4. Fiar, which was third to the left of Ambassador car, was at one of the ends.
Which of the following was the correct position of the Mercedes ?

D. FOURTH TO THE RIGHT OF MARUTI

In following alphabet series , one term missing as shown by question mark . Choose missing term from options. - Z, S, W, O, T, K, Q, G, ?

A. N, C

Choose or find odd letter group - BEH , CFI , DGJ , EHL , FIL

D. EHL

Complete analogous pair - Car : Petrol : : Television : ?

A. ELECTRICITY