Which statement best describes the hawthorne effect?
giving workers rest periods seems like it should decrease productivity, but it actually increases productivity.
social relations among workers have a greater effect on productivity than physical environment.
changes in light levels improve working conditions and therefore increase productivity.
the attention of researchers on subjects causes the effect the experimenter is looking for.

The conflict perspective explains deviance in terms of power and inequality. select the best answer from the choices provided true or false

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a. a researcher uses the customs office’s passenger lists for ships bringing immigrants to the us between 1820-1845 to track the numbers of immigrants from certain ethnic groups.b. a researcher conducts a linguistic study of comments posted on a local public blog.c. a developmental psychologist videotapes interactions between groups of toddlers and their care givers to determine which intervention methods most effectively manage aggression.d. a researcher asks the director of a local free clinic about the number of patients in the last two years with newly diagnosed hiv/aids.

What was the main idea behind the daoist religion? a. everyone's life was guided by moral behavior. b. to live peacefully meant to live a life of suffering. c. family should be put above all else. d. all things should follow the flow of nature.