These question is based on the data given below. Mill, John, Rad and Pam are four executives of a company. Each of them must visit exactly two of the eight cities – Delhi, Chennai, Kolkata, Hyderabad, Bangalore, Mumbai, Bhopal and Jaipur and each city is visited by only one person. Rad does not visit Mumbai and Delhi, while Pam does not visit Kolkata and Hyderabad. John does not visit Bhopal and Jaipur, whereas Mill does not visit Bangalore and Chennai. Jaipur and Bangalore are visited neither by John nor Rad. If Delhi and Bhopal were visited by Mill, then which one of the city could Jon visits?

These questions are based on the data given below. Mill, John, Rad and Pam are four executives of a company. Each of them must visit exactly two of the eight cities – Delhi, Chennai, Kolkata, Hyderabad, Bangalore, Mumbai, Bhopal and Jaipur and each city is visited by only one person. Rad does not visit Mumbai and Delhi, while Pam does not visit Kolkata and Hyderabad. John does not visit Bhopal and Jaipur, whereas Mill does not visit Bangalore and Chennai. Jaipur and Bangalore are visited neither by John nor Rad. If John visits Hyderabad and Chennai, then all the following could be true, except

These questions are based on the data given below. Eight persons – A, B, C, D, E, F, G and H – are sitting in eight chairs all of which are facing the same directions. The eight chairs are arranged in two rows and four columns. Also, the following information is known. (i)  A and F sit at either ends but in different rows and different columns. (ii) G and C sit at either ends but in different rows. (iii) E and B sit in different rows and in different columns (iv) D sits in the same row as F, but to the right of G. (v)  A sits ahead of G. If E sits adjacent to A, then which of the following statements must be true?