Anthropologist Daniel Goldstein explored how, in Cochabamba, Bolivia, thousands of vendors gather at the Cancha market to sell their wares, struggling to get by on the meager income their sales produce. Identify whether these characteristics refer to Fijos or Ambulantes, two different types of vendors in the Cancha market.
Fijos
sell from legal stalls in the market's pavilion
have the opportunity for upward mobility

Ambulantes
sell illegally from the streets
harassed by the police

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.

Quick using the information in the graph, one might speculate that a) w.w.i created increased job opportunities in the u.s. b) the election of president hoover in 1936 caused unemployment to decline. c) the return of soldiers following w.w.ii caused unemployment to increase in the u.s. d) the new deal programs of president roosevelt created employment opportunities in the u.s.

To your knowledge had the usa ever invaded canada after the war of 1812