If public opinion is deeply divided on a political issue, how will this most likely affect the political process?
A. More people will peacefully protest.
B. Fewer people will speak their opinions.
c. Fewer people will vote in elections.
More people will be actively involved

Donald is studying the eating habits of all students attending his school. he samples the population by dividing the students into groups by grade level and randomly selecting a proportionate number of students from each group. he then collects data from the sample. which type of sampling is used? select the correct answer below: systematic sampling convenience sampling stratified sampling cluster sampling