"governments sometimes subsidize domestic industries. when this occurs,"

The asnwer is: The subsidized industries have an advantage on international markets relative to non subsidized industries.
If an industry received a subsidy from the government, the total expense made during the operational period of that industry will be reduced and create more opportunity for growth in that industry.

Ifound this on google “the change in control meant as house minority leader, pelosi was widely expected to become speaker of the house in the next congress. on november 16, 2006, the democratic caucus unanimously chose pelosi as the democratic candidate for speaker.” i hope this

Ibelieve that the answer is (a).