The following is a diagram of a series of 1-bit full adders that will be used to add the binary numbers 1011 (A) and 1111 (B) ?? B3 A2 B2 A1 Bi Ao Bo 1-bit Full FullFull 1-bit 1-bit Full 1-bit C4 Adder C3 Adder C2 AdderC Adder Co 0 S2 Si S3 Fig 1 Type the correct binary value into each box: Note: you should only enter one digit in each box. Bo C4 Check Show transcribed image text The following is a diagram of a series of 1-bit full adders that will be used to add the binary numbers 1011 (A) and 1111 (B) ?? B3 A2 B2 A1 Bi Ao Bo 1-bit Full FullFull 1-bit 1-bit Full 1-bit C4 Adder C3 Adder C2 AdderC Adder Co 0 S2 Si S3