Given R=ABCDEFG and F = {CF-B, B+C, FB+E, CBEF, E-AG, FA-B,BG FE, BA-CG} The following is a minimal cover: O A. CFB, FBE, E-AG, FA+B, BAG B. (CFD, FBD, BED, BAD, BDG) Oc. CFB, BC, FBE, E-AG, FAB, BGF, BAG D. CFDBEAG