Latasha studied hard for her american history test and earned an "a." the "a" acts as for her hard work. a. negative self-talk b. positive self-talk c. payment d. reinforcement

2points which option best completes the diagram? humanitarian aid as a tool of foreign policy the united states provides humanitarian aid to rebuild after an earthquake. the country supports u.s. interests. o a. more educated citizens are more likely to create a democratic government o b. the citizens and government have a positive attitude toward the united states. o c. more prosperous citizens have money to spend. o d. the country's government discovers a new natural resource.

The political viewpoint of a newspaper can be learned by reading the comics front page sports section editorial page

In the supply-and-demand schedule shown above, the equilibrium price for cell phones is $25 $100 $200