Graph $3$

Refer to Graph $3$ above depicting a particular country's steel market $($output measured in tons$).$ Pw is the world price for steel. Suppose this country levies a import tariff equal to $t.$ The resulting "dead weight loss" from this tariff policy in this country is:

$g$

$b+d+f+h$

$d+f+h$

$d+h$