Public vs Private School
The Private School Association conducts a survey of the outcome of private and public school students who pursue university education. The outcome is either graduate eventually or not. It is found that:
§ 60% of commencing freshmen are from public schools.
§ 75% of public student students who commence their university education eventually graduate.
§ 90% of private school freshmen eventually graduate.
Is there any evidence that a freshman’s chance to graduate is dependent on the type of high school they attended?
HINT: you need to construct your own pivot table with a supposed number of students e.g. 1000