Toluene is nitrated and the resulting product is reduct is reduced with tin and hydrochloric acid. The product so obtained is diazotised and then with cuprous bromide. The reaction mixture so formed contains
A. mixture of o- and m- bromotoluenes
B. mixture of o-and p- bromotoluenes
C. nmixture of o- and p- dibromobenzenes
D. mixture of o- and p- bromo amines.