Question: Types of Correlation. Exercises 1–10 list pairs of variables. For each pair, do the following:

a. State the units you would use to measure each of the two variables (for example, pounds, years, or miles per hour). Then state whether you believe the two variables are correlated. If you believe they are correlated, state whether the correlation is positive or negative and strong or weak. Explain your reasoning.

b. Imagine that you actually measured the two variables for a sample of 10 people or items. Draw a rough scatter diagram showing 10 points that you would be likely to find.

Height and shoe size