Consider a Boolean function f(x, y, z) = xy' + x'z' + xyz + x'yz. a) (2 points) Please find its on-set. b) (2 points) Please write this function as a sum of minterms. c) (2 points) Please find all its prime implicants. d) (2 points) Please find a redundant prime cover for this function. e) (2 points) Please find a non-minimum irredundant prime cover for this function. f) (2 points) Please find its minimum irredundant prime cover.