2) Which of the Following Procedures Would Produce a Systematic

2) Which of the following procedures would produce a systematic random sample:

A) Selection of students by asking for volunteers
B) Selection of students using a shuffled raffle ticket system
C) Selecting every 10^th student after selecting a random starting point among the first ten students in a list
D) Selecting randomly from within population sub-groups so that each sub-group is proportionally represented in the final sample