The binary liquid mixture which shows positive deviations from Raoult's law is

Acetone-Acetone….diople-dipole attractions;Carbon disulphide-Carbon disulphide….dispersion forces;Dipole-Dipole attractions in acetone are disturbed by the addition of carbon disulphide;A-B interactions are weaker than in A-A and B-B;The mixture shows positive deviations from Raoult's law;