While this sample is far too constrained to formulate conclusions about the entire population ofstudents in the country, it will at least give us a better understanding of perceived quality on this campusand will provide conjecture material for a larger study.This information was collected between the years of 1999 and 2009, and asks the student to provide obser-vational data, such as gender, number of years teaching, perceived easiness, clarity, etc. Each instructor inthis dataset has received at least 10 student ratings.From where did the data come? Is this an experiment or observational study? Who collectedthe
While this sample is far too constrained to formulate conclusions about the entire population ofstudents in the country, it will at least give us a better understanding of perceived quality on this campusand will provide conjecture material for a larger study.This information was collected between the years of 1999 and 2009, and asks the student to provide obser-vational data, such as gender, number of years teaching, perceived easiness, clarity, etc. Each instructor inthis dataset has received at least 10 student ratings.From where did the data come? Is this an experiment or observational study? Who collectedthe