Across
1. only 1 variable changed
2. explains observations
3. answer to the problem
4. always avoid!
down
1. prediction
2. sample size to eliminate exceptions
3. don't have what's being tested
4. group with what's being tested
5. can change
6. variable you change on purpose
7. variable that is the outcome
8. variables kept the same
9. problem solving method
10. what we're trying to solve
11. data in tables, graphs, etc.