What does smurf smurfity smurf smurf mean in the first smurf movie

If inflation is 6% and nominal gdp grew by 4%, then during the same period real gdp changed by a) -2% b) 2% c) 4% d) 5%

Aggregation is the process of all of your data. a. gathering b. analyzing c. collecting d. observing

How was the sat? what type of questions for math, writing and reading. did anyone get a near perfect score and if so how long did it take to study. i am very stressed and want to get at least a 1450.