The conclusions reached by ex post facto designs are
A) scientifically valid because all confounding variables are controlled.
B) not scientifically valid although all confounding variables are controlled.
C) not scientifically valid because confounding variables are not controlled.
D) scientifically valid because all extraneous variables are controlled.
Answer: C
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The fact that Yale graduates George Bush and John Kerry were both members of the superelite and secretive Skull and Bones society is an example of money and connections giving elites access to political power
Indicate whether this statement is true or false.
The Texas budget cycle forces agencies to __________.
A. revise their budgets every six months B. ask the Texas Supreme Court to authorize their expenditures that exceed the amounts appropriated by the legislature C. anticipate spending needs up to three years in advance D. indicate the source of government revenues that should be dedicated to funding their activities