Which of the changes below is NOT a violation of ceteris paribus when discussing demand for CD players? A. decrease in the price of CD players
B. increase in the price of DVD players
C. increase in the price of CDs
D. decrease in the price of MP3 players

Which best explains why the number of states in the world increased significantly between 1985 and 1995? the map of southeast asia was redrawn, and new countries were formed. new states were formed when the soviet union collapsed. many african states received independence from their colonizers. communist countries seeking to spread their influence created new satellite states. civil wars in central america fueled the creation of new states.