The screen S is placed at a distance of $$75\,\mathrm{cm}$$ in front of an illuminated object AB. A thin convex lens of focal length $$f=12\,\mathrm{cm}$$ is placed somewhere between the object and the screen so as to obtain a real image of the object on the screen. Choose the correct option(s)

A

Distance between lens and object may be $$15\,\mathrm{cm}$$

B

Distance between lens and object may be $$60\,\mathrm{cm}$$

C

Image size may be larger than object size

D

Image size may be smaller than object size