Astudent is conducting a research project that involves using a survey. the survey asks subjects about their highest level of education, political affiliation, and views on various social issues. no identifiable information will be collected. this study would be categorized as what type of review?

The changes to agriculture in the united states since 1900 is that increased mechanization has increased food production, thereby increasing the need for labor. there has been an increased need for higher speeds of food production due the fact that the population in the united states continues to rise.