Simplify the following expressions using Boolean algebra. i- [WZ + (X'+Y+XW') (X'+W) + (Y+W) (X'+Y+Z')]_L Select one of the following that matches your simple expression: a- Z+X+Y b- X'+W+Y c- W'+Y+Z d- X+Y+W e- X+Y'+Z f- None of the above ii- [X'Y'+Y'RZ +XY' + YR'+ XRZY' + YRZ']_L Select one of the following that matches your sampled expression: a- Z+R+Y b- ZYR c- R'+Y' +Z' d- X'R+Y e- X+Y'Z f- None of the above iii- [(ZX'Y') + (Z' Y)X' + (Z'X'Y) + ZX + (Z'X'Y') + (ZXY) + (Z'X')]_L Select one of the following that matches your simple expression:: a- Z' Y b- ZY c- X'+Z' d- X'Y e- Z + X'f f- None of the above iv- [(W'+Y+Z')(W'+Y'+Z)(W+Y'+Z'+X)(W+Z+X)(W+Y)(W'+Y+Z)]_L Select one of the following that matches your sampled expression: a- Y(W'+X) b- YX(W'+Z) c- X(W'+Z) d- X'+Z e- ZWX' f- None of the above