El que me ayude doy 5 estrellas esto es de Colombia, repito Colombia b. Elabora un cuadro comparativo de los sistemas parlamentarismo, presidencialismo, considerando los intereses que defienden, las formas de acceder al poder y el papel de las mayorías.

sistemas Los intereses las formas de el papel de las
que definen acceder a poder mayorias

Parlamentarios

Presidencialismo

According to the federal regulations, which of the following studies meets the definition of research with human subjects? a study of twenty 4th grade classrooms in which researchers ask the schools to systematically vary the time of day reading is taught, and collect weekly assessments of reading comprehension for each child over a three-month period. the collection of data, by a playground designer hired by the superintendent of schools, about the physical dimensions of school playgrounds, presence of fencing, and the kinds of equipment currently provided. a feasibility study for implementing a year-round school program, focusing on economic issues such a facilities utilization and transportation costs. an analysis of aggregate data comparing statewide high school graduation rates provided by the state department of public instruction, using county tax information.

What statement about risks in social and behavioral sciences research is most accurate: anonymizing data effectively manages the risk of creating emotional distress. risks are specific to time, situation, and culture. there are never any risks. if a study offers potential benefits, it is not necessary to minimize risks.

Why did the athenians choose officials by lottery? would there be drawbacks to this method? explain.