if super political action committees (pacs) cannot donate directly to political campaigns, how do they best…

if super political action committees (pacs) cannot donate directly to political campaigns, how do they best support the campaigns?\no they run negative campaigns against opponents.\no they pay for goods and services that can be donated.\no they run independent campaigns in support of candidates.\no they lobby congress in support of candidates.
Answer
Brief Explanations:
Super - PACs are independent - expenditure only committees. They can't donate directly to campaigns but can run independent campaigns in support of candidates by spending money on advertising, rallies, and other forms of promotion. Running negative campaigns against opponents is not the main way they support campaigns. Paying for goods and services to donate is not their typical method. Lobbying Congress in support of candidates is different from directly supporting a campaign.
Answer:
They run independent campaigns in support of candidates.