1. The JCC Student Activities leadership is interested in collecting information about the desired student activities among current JCC students who plan to attend Jefferson in the fall. To collect this information, the JCC Student Activities leaders email the students who are currently enrolled in classes for the fall semester. This sampling design is an example of:
   1. a simple random sample, each returning JCC student has an equal chance of being selected.
   2. collecting a bad sample by not including new students.
   3. not truly collecting a sample.
   4. a convenience sample which will most likely over represent certain types of JCC students.