C4. We continue our examination of attitudes regarding home ownership. Suppose that a classmate of yours suggests that home ownership can be explained by age. Your classmate shows you the following table taken from the GSS18SSDS-B sample.

(Frequencies are shown below.)

is the dependent variable in this table? Which is the independent variable?
2. Calculate column percentages. Is there a relationship between age and home ownership? Explain your answer using percentages.
3. Identify two other variables that might explain the variation in home ownership. Be sure to briefly justify why you feel both of the variables you’ve identified might explain the variation in home ownership.