Identify the type of sampling that is used: 1. You are researching the proportion of college students who are required to take Statistics for their majors. You survey all of the students in all of the classes that you are taking this semester.
2. A list of all registered voters in a state is given to a researcher who would like to determine if a particular candidate is likely to be elected. The researcher has a computer randomly generate several hundred numbers, and those numbers are used to select names from the list to form a sample.