Why does an effective price ceiling appear below the equilibrium rather than above it? A price ceiling
is only effective when it is low enough to restrict increases in the market price.
is only effective when it is equal to the market equilibrium price.
and its effectiveness are not at all associated with equilibrium.
O is only effective when it is high enough to restrict decreases in the market price.

Match these milestones in communication history with their correct dates. 1. telegraph 2. telephone 3. radio 4. computer 5. television 6. computer networking 7. internet

Explain how nationalism led to independence in south africa.

Which of the following selections is least useful for supporting the claim that states intentionally built unequal school systems? question 1 options: the supreme court ruling in plessy v. ferguson (1896) wrote into law that america had two separate societies: one black and one white. it was very clear by the mid-1900s that southern states had expertly built separate educational systems. these schools, however, were never equal. states with laws keeping schools segregated never gave equal amounts of money to their black and white schools. ten years after brown, fewer than 10 percent of southern public schools had integrated. some areas did not comply at all.