In Comparing the Actions of 180 Different Students Before and After

question 8

Multiple Choice

In comparing the actions of 180 different students before and after a "Keep Our Campus Beautiful" poster campaign, Paloutzian found that ___________ more passers-by picked up test litter after the campaign than had done so before the campaign.

• A) no
• B) only two
• C) 25 percent
• D) 80 percent

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Definitions:

Obamacare

The informal term for the Patient Protection and Affordable Care Act of 2010, a health care reform law in the United States aimed at expanding health insurance coverage and reducing care costs.

Affordable Care Act

A comprehensive health care reform law enacted in March 2010, also known as "Obamacare," aimed at expanding health insurance coverage, improving health care quality, and reducing health care costs in the United States.

National Origins Quota System

A system implemented by the United States in the early 20th century to limit the number of immigrants allowed entry from specific countries, largely based on nationality.

Foreign-Born Population

Individuals residing in a country who were born outside of its territories, including immigrants, refugees, and other migrants.