Social Studies, 20.07.2019 06:00 jaylaa04
For his statistics class experiment, research j. gilbert decided to study how parents' income affects children's performance on standardized tests like sat. he proposed to collect information from a random sample of test takers and examine the relationship between parental income and sat score.
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Social Studies, 22.06.2019 07:00
What was the midwest states often called because they were located in the center of the nation
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Social Studies, 22.06.2019 10:30
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.
Answers: 2
Social Studies, 22.06.2019 18:30
How did shays' rebellion reveal the need for a revision of the articles of confederation? a) shays' rebellion exposed the weakness of the central government as written in the articles of confederation. b) shays' rebellion strengthened the ideas of the anti-federalists in the need for a strong national government. c) shays' rebellion illustrated the need for organized local government factions to handle situations such as this. d) shays' rebellion encouraged others to rebel and eventually led to the overthrow of the first established government in the united states.
Answers: 2
Social Studies, 22.06.2019 20:40
How has our understanding of the first sentence of the declaration of independence changed over time?
Answers: 3
For his statistics class experiment, research j. gilbert decided to study how parents' income affect...
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