__________ is the one thing America currently leads the world in exporting to other countries

If you were managing a campaign debating issuing a series of negative ads attacking your candidate's opponent, which of the following study results would cause you to think negative ads would be a good strategy?

a. Many voters are turned off by negative ads. b. Negative ads are less expensive than issue ads – c. Negative campaigning may actually activate the most partisan voters. d. Positive ads allow a candidate to take the "high road.".

Define “successive limited comparisons.”

What will be an ideal response?