Seven persons visited a doctor for consultation, one after another
i. Mahesh visited immediately after Amit but sometime before Virat
ii. Ashok visited just after Virat and just before Naman
iii. Neither Anup nor Naman was the last to visit
iv. There were as many visitors between Ashok and Suraj as there were between Anup and Ashok
Who were the first and the last persons to have visited the doctor. respectively ?

Options

A. Mahesh and Suraj
B. Naman and Ashok
C. Amit and Ashok
D. Amit and Suraj

Answer

D