How can a sales user relate an opportunity to a campaign?

Using the campaign influence related list on the opportunity.

Explanation:

By using the campaign influence related list on the opportunity a sales user can relate an opportunity to the campaign. With the help of campaign influence, the person will be allowed to other person campaigns listed on an opportunity. A person must hire a person for a role in the opportunity. A hired person will be an expert in doing so therefore the productivity will also be rise by hiring the expert.

there was no passage listed but using the process of elimination i'd say it was d. the high economy would do the opposite. i don't see how low prices would affect it. high unemployment is possible but i feel d is the better answer.

answer; complain or request hazard correction from your employer;