Could you please answer all 3! Thank you! :)

Simplify the following Boolean expression: F(x, y, z) = xyz'+xyz + xyz + xyz' CF(x, y, z) = x C F(x, y, z) = y' CF(x, y, z) = Z' Question 4 1 pts Simplify the following Boolean expression. F(x, y, z) = xyz + xyz' + xyz' + xyz + xyz' F(x, y, z) = (x' + y)(y + z') C F(x, y, z) = (x + y) y + z') Flx, y, z) = (x' + y){y' + z') Flx, y, z) = (x' + y')(y' + z') Question 6 1 pts The principal disadvantage of mapping is the complex circuitry required to examine the tags of all cache lines in parallel. Set-associative Fully-Associative Direct