Question $1$

What two IEEE $802\mathrm{.}11$ wireless standards operate only in the $5$ GHz range? $($Choose two.$)$

Grading

$802\mathrm{.}11$g

$802\mathrm{.}11$ n

$802\mathrm{.}11$b

$802\mathrm{.}11$ad

$802\mathrm{.}11$ac

$802\mathrm{.}11$a