Determine whether the following are examples of Statistics or Parameters.

1. The average ACT score for all University students in the incoming class of 2020.

2. The true proportion of University students that live on campus.

3. From a random sample of 75 children under the age of 10, a nutritionist obtains a sample mean of 2993 milligrams of sodium consumed.

4. The true proportion of undergraduate students at University that have engaged in binge drinking at least once during their time as a student.

5. A simple random sample of 1,122 adults with children under the age of 18 was obtained, and 337 of those adults reported eating dinner together with their families seven nights a week.

6. The true mean weight of all University undergraduate students.