Given the dictionary devices $=\{\text{'}$xrv$\_$alpha': $1,\text{'}$xrv$\_$beta': $2,\text{'}$xrv$\_$gamma': $3\},$ what is the value of x after the following statements?

x $=$ list$()$

for d in devices:

x$.$append$($devices$[$d$])$

$[]$

$\{\}$

$[\text{'}$xrv$\_$alpha', $\text{'}$xrv$\_$beta', $\text{'}$xrv$\_$gamma'$]$

$[1,2,3]$

$[\{\text{'}$xrv$\_$alpha': $1\},\{\text{'}$xrv$\_$beta': $2\},\{\text{'}$xrv$\_$gamma': $3\}]$