The binary data stream 1010010110 the following line codes: 0 is difTerentally encoded and then transmitted using one of a)Polar NRZ b) Unipolar NRZ. c) Bipolar RZ. d) Split phase (Manchester) Assuming the use of symbol I for the reference bit, sketch hee paer the differentially encoded stream and. the output of the line coder for each of the Four above line codes. b)How is the result affected if the symbol 0 is used for the reference bit?