Which of the Boolean expressions below is incorrect? Select ALL that apply.

Question $4$Answer

a$.$

$($x $!=0)||($x $=0)$

b$.$

$($false$)$ && $(7=>2)$

c$.$

$(22<$ avg $<44)$

d$.$

$!($x $>2)$ && $($x $>2)$

e$.$

$($x $>=2)||($x $<=0)$