Much has been written about the relationship between students' SAT test scores and their family's income. Generally speaking, there is a strong positive correlation between income and SAT scores. Consider and discuss the following questions as you respond:
- What does this correlation tell you?
- Is this correlation evidence that having a high family income causes one to have high SAT scores?
- Is this correlation evidence that high SAT scores are a cause of higher income? Or, does this tell you something else? Explain your answer.
- Explain why correlation alone is rarely sufficient to demonstrate cause