8- Given the following Boolean function in sum-of-products form (minterms) F(A, B, C, D)- (1,3,4,5,8,9,10,11,12,13) i FAB.C.D) can be converted into maxterms using the complement Which one of the following represents the corTect product of sums (maxterms) of F(A,B.C.D) a-II0.2,6,7,8,14,15) d- II(0.3.4,7,14,15) b- 11(02.67, 14.15) (0.2.6.7. 11.14.15) (0.3.6.7.14.15) None of the a - - f- ii- The following four-variable K-map is used to simplify F(A,B.C.D) in sum of products Select the correct simplification from the following a-F(A, B, C, DFABCB+BD b-FA, B, C, D)F A B+AB+BD c- F(A. B. C. D)-AD-CB-BD d-F(A. B. C. D)-AB'-.B-BD e- F(A, B, C, D)-AB'+CB-B'D f- None of the above ii- Convert your selection in (i) using De Morgan's formula to product of sums and match it to one of the following, a- F(AB.CD[(A+BC+BB+D bFAB.CD)-[CA B)(C +B)B+D)] e- FA B,CD(A+B)C+B(B+D)] iv-Draw the logic diagram with NAND gates only for the simplified output that you have selected in a- F(AB,CD)-[(AB) (C B) (B'D)] f- None of the above (ii) and match it to one of the following b- b-F(A.B.CD)-[(AB')'(CB)(BD).] c- F(A,B,C,D)-[(AD)(CB)(BD)')' d- F(A.B.CD)-[(AB)(AB)(BD) e FA,B,CDH(AB) (CB) (B D)] " f None of the above