Part 1 - Make Predictions 1. Without looking at the data set yet: between 2011 and 2019 in the United States, do you think the percentage of women aged 25-34 with a bachelor's degree or higher increased, decreased, or stayed the same? Explain your reasoning. 2. During the same period in the United States, do you think the median age of women when they were first married increased, decreased, or stayed the same? Explain your reasoning. 3. Make a conjecture predicting whether a relationship exists between the variables. 4. If you predicted a relationship in question 3, state its direction: Do you think there will be higher percentages of women with bachelor's degrees during years with higher or lower median ages of women when they were first married? (this is, do they rise together, or oppositely) Why?

Part 2 - Evaluate Data to Assess Predictions