1. Define and distinguish "statist" and "parameter." Give an example of each.
2. Suppose you had a population with only six items in it. List all samples of two that could be chosen.
3. Suppose you want to sample opinion in your fraternity about a proposed alcohol ban on campus. You alphabetize your membership roster and then you choose every 10th name on that list until you have your sample. Is this an SRS? Explain.
4. What is the tool Research Randomizer useful for?
5. What is the key to being able to mathematically express confidence in your parameter estimate?
6. What was likely the mistake made by the Gallup organization during polling for the 1948 Presidential election?
7. What is the difference between a cross-sectional sample and a simple random sample? Give examples of each