Dr. vandepolder is conducting a study on mid-west american college-students' radio- listening habits. he doesn't have the resources to survey all college students in the mid-west, so he uses census data to randomly select a group of several thousand students from michigan, wisconsin, illinois and minnesota to participate in the study. in this study, the group of all mid-west american college students is called the while the group randomly selected from michigan, wisconsin, illinois and minnesota is called the

List 3 ways people were targeted by the nazis.

Agraduate student wants to examine the effect of print media versus televised media on individuals’ position on several social issues. the superintendent of a local work release facility, a family friend, will allow the graduate student access to the prison population to her quickly accrue subjects. the student’s irb should: approve this project since the risk appears to be no > minimal.not approve this project because the prisoners are merely a population of convenience for the student.approve this project since the superintendent is the ultimate authority on what happens in his facility.approve this project but submit it for federal review.

Why does the united states constitution require that a national census be taken every ten years?