Historical-comparative researchers may examine and integrate data from both the micro and macro levels

A research assistant is entering data into a dataset on individual attitudes regarding social issues. He did not get enough sleep the night before and occasionally enters the wrong code for some individuals. This is an example of _________________.

a. Systematic error b. Random error c. Validity d. Reliability

Which of the following turned out to be true of ISI policies?

a. it resulted in expensive domestic goods and social divisions between urban and rural residents in Latin America b. it established sustained economic development in Latin America c. it established a globally competitive manufacturing sector in Latin America d. it resulted in affordable domestic goods that helped establish a middle class in Latin America