Answer the following statement(s) true (T) or false (F)
1. When two variables are multicollinear, they are strongly correlated with each other.
2. When two variables are strongly correlated with each other, they are also multicollinear.
3. Curvelinearity is indicated by residuals that are linearly related to each other.
4. Curvelinearity is addressed by transforming one of the independent variables.
5. Heteroscedasticity occurs when one of the dependent variables is linearly related to the independent variable.
1.rue
2.false
3.false
4.true
5.false
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Nebraska is the only state in the nation that has a single legislative chamber, rather than both a lower house and senate
Indicate whether this statement is true or false.
Which of the following about policy-making in Brazil is NOT true?
a. Although in general, policy-making tends to be fluid and ambiguous, there are some policy domains that are clearly defined. b. Complex formal and informal networks tend to be the chief players in the policy process. c. While organized business has consistently been influential in the policy-making process, organized labor has generally not. d. Policy implementation is the subject of perpetual bargaining. e. The president is the central actor in the policy-making process.
The guarantee against cruel and unusual punishment is found in which of the following constitutional amendments?
A. First B. Second C. Fourth D. Sixth E. Eighth
Today, adults under 30 differ markedly from senior citizens (persons age 65 and older) in their opinions on each of the following issues EXCEPT
A. abortion. B. marijuana legalization. C. immigration. D. gay marriage. E. single parenting.