Astudy investigates the effects of a new social welfare program on participants' ability to access housing. the study examines the participants' housing status several times before and after the program was instituted. this is an example of a design.

The correct answer is “simple interrupted time-series”

Explanation:

A time series refers to repetitive observations on a population in a period of time. In an interrupted time series studies is being analyzes the design for evaluating the success of population level health interventions that have been implemented in a certain time. In these studies, a time series is used to set a primary tendency that has been stopped by an intercession in a particular period of time.  

answer; ///(c) i believe that the correct answer is ethnic relations bear many similarities across different global; good luck

if interdependence implies a two-way dependence, and if each partner is equally dependent on the other for success, then there is an equal commitment to the making the partnership successful. the advantage is sustainability of the relationship, the disadvantage is that decisions are "democratic" and therefore may take longer to reach and more likely to be a compromise (which is not always the best solution). as the interdependence moves away from equality, the decisions become more influenced by the more independent partner. in the extreme the relationship becomes more dictatorial and more like "master-slave". generally the relationship has less commitment in both directions and is more likely to be temporary.

if one generalizes (and one shouldn't), equity partnerships, which is probably what is implied by interdependence, can be slow to progress or change but durable. the extreme alternative, independent-dependent partnerships tend to be efficient but more fragile.

hope this but you will have to site your own evidence. : )