Transportation consumes about what percent of U.S. energy consumption?
a. 10
b. 30
c. 50
d. 70
b
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The United States was once a nation of diverse regional economies but, due to the power of the national economy, most state economies are fairly similar today
a. True b. False Indicate whether the statement is true or false
Which political consultant is credited with President Clinton's winning strategy in 1992?
A) James Carville B) Dick Morris C) Leon Panetta D) Hillary Clinton E) William Walker
Reflect on the Are You Equipped Now at the end of the chapter. It may be such that participants wanted so strongly for this new treatment to work that they experienced pain relief
If this did indeed occur, which of the following was a threat to internal validity? a. placebo effect b. demand characteristics c. selection d. maturation
A grant-in-aid is money paid to the states to encourage them to implement certain policies in accordance with federal guidelines
Indicate whether the statement is true or false.