Under Obamacare, the requirement that every American purchase health insurance or face a tax penalty ...

Under Obamacare, the requirement that every American purchase health insurance or face a tax penalty is known as what?
 
  a. Medicare
  b. Medicaid
  c. SCHIP
  d. individual mandate

Question -2-

Which program is primarily designed to keep the elderly out of poverty?
 
  a. Food Stamps
  b. Social Security
  c. Medicaid
  d. Temporary Assistance for Needy Families

Question -3-

On which of these are Social Security's COLA increases based?
 
  a. inflation
  b. deflation
  c. Consumer Price Index
  d. GDP

Question -4-

According to the text, what percentage of the U.S. population was not covered by insurance prior to the Affordable Care Act?
 
  a. 15
  b. 18
  c. 25
  d. 34