Which greek philosopher tutored alexander the great

Ineed with number 17 i don’t get it at alll

The first national government for the united states was

What does it signify if point 1 shifts down and to the right? a. the price level and the real gdp are falling. b. the real gdp is falling, and supply is increasing. c. the price level is rising, and production is increasing. d. the price level is falling, and demand and the real gdp are rising.