Describe your findings: is the correlation positive or negative, and do you consider the variables to have a strong or weak correlation. Why might that be? Use 4-6 sentences.

• Categorize each of the following as discrete or continuous variables: education, age at first childbirth, and earnings.
• Write the definition for the Pearson correlation coefficient.
• What is the correlation coefficient between education and earnings? What about education and age at first childbirth?
• Describe your findings: is the correlation positive or negative, and do you consider the variables to have a strong or weak correlation. Why might that be? Use 4-6 sentences.