A sociologist decides to study the interaction among students in the college's computer center. When the students realize they are under observation, they become shy and reserved in their interactions. This is an example of .A. replication. B. secondary analysis. C. the Hawthorne effect. D. value neutrality.

What is the formal role of congress on amending the constitution

In the spring of 1989, thousands of protesters gathered in tiananmen square in beijing, china. they rallied around a plaster statue that resembled the statue of liberty which they called “the goddess of democracy.” these protestors were seeking a) united states assistance in gaining better health care. b) economic reforms which would allow more chinese exports. c) the boycott of the future olympic games scheduled for beijing. d) political reforms to allow more freedom of speech and political representation.

Imagine you are driving down the highway and reading a sign that states save the planet don't litter which technique of policy enactment is being used