How did controlling for school size alone change the estimated causal effect of parental engagement?
a. Reduced the effect
b. Increased the effect
c. Eliminated the effect
d. Did not change the effect
b. Increased the effect
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Which of the following actions is most likely to be taken by the Federal Reserve System in periods of recession and high unemployment?
A. Expanding the rate of growth of the money supply B. Causing interest rates to rise C. Inducing consumers to spend less and businesses to invest less D. Pursuing a tight-money policy E. Reducing the rate of growth in the amount of money in circulation
What percentage of the Mexican population lacks access to safe drinking water and indoor plumbing?
a. Ten percent b. Twenty percent c. Thirty percent d. Forty percent e. Fifty percent
Which of the following states has divided electoral votes?
a. Colorado b. Nebraska c. California d. Idaho
Cooperation by two or more units of local government in providing services to their inhabitants is known as ________ consolidation
A) commission B) primary C) mandated D) council E) functional