For the scenario described below, simply name the procedure that is appropriate to answer the question. For example, 1-proportion z-interval or chi-square goodness of fit test. Do NOT carry out the procedure.
A pollster collects data on gender differences in car preferences. 50 males and 50 females, selected at random, are asked if they prefer American, Asian, or European models when they purchase a car. The pollster wishes to examine if there is an association between gender and car choice when making a purchase.