The objects of the Klan, as have been already hinted at, were to banish the so-called “carpet baggers” from the State, restore the freedmen to positions of [laborers] under their former masters, and regain control of the government of the State. –Recollections of the Inhabitants, Localities, Superstitions, and KuKlux Outrages of the Carolinas,
John Patterson Green, 1880
According to the text, what were the goals of the Ku Klux Klan? Check all that apply.

1. to put the Republicans in power
2. to re-create the system of slavery
3. to rid the state of Northern officials
4. to bring an end to the black codes
5. to gain control of the state government

For each of the following examples of data, determine which scale of measurement is used. a) the number of miles joggers run per week. b) the starting salaries of graduates of mba programs c) the months in which a firm's employees choose to take their vacations. d) the final letter grades received by students in a math course.

Asociologist wants to study a culture that occurs in some women’s prisons: “state families,” in which individual prisoners take on certain roles within a group of like-minded prisoners. there is previous evidence that younger prisoners will use older inmates who play the roles of grandparents as a resource before they will turn to staff for and advice. the lieutenant in charge of a dorm of long-term prisoners offers to gather volunteers to speak to the researcher and also offers to vouch for the integrity of the researcher. the use of this staff is: a valid use of a statistical technique referred to “snowball sampling” wherein the inclusion of the first subject leads to the recruitment of another one subject.a useful tactic in obtaining a sample of prisoners who both meet the criteria and who will be honest with the researcher.wrong and is prohibited; subject selection needs to be free from intervention by prison authorities or prisoners.acceptable only when the researcher’s irb grants a special waiver.

What choices did the family of emmett till and their supporters make in exposing the brutality of his murder? how did these choices shape public reaction to the murder?