The agency created by the U.S. Congress to regulate publicly broadcasted radio stations was the ________

All of the following are ways to measure a country's economic development EXCEPT a. Gross National Product

b. Gross Domestic Product. c. Purchasing Parity Power. d. the Social Progress Index. e. the Environmental Performance Index.

Answer the following statement(s) true (T) or false (F)

1. Older individuals make more money than younger individuals is an acceptable explanation for an observed difference in income between older and younger workers. 2. A politician claiming that lowering tax rates produces higher revenues is a valid hypothesis. 3. Climate change is related to human activity is a valid hypothesis. True or false? 4. Is the statement that individuals with advanced college degrees are more politically tolerant than individuals without college degrees an example of a valid hypothesis? 5. A valid hypothesis must clearly state the relationship between the independent variable and the dependent variable.