please explain your answer

When creating and entering the function, use for not (ie. b). Also, make sure all variables are lower case (ie. abc versus ABC). Make sure there are no gaps in the Boolean function (ie. abc+d versus abc + d). Do not include the function-with-respect-to-variable-set denotation (i.e. given f(xy)=x+y, only enter x+y)

1. Determine the truth table output for f(xyz)=xz+y(50%)