Therefore, the median should be used. The median is 2 children for both whites and blacks, so there is no difference. Attend is ordinal, so use either the mode or the median. Polviews is ordinal, so use either the mode or the median. Marital is nominal, so use the mode.
Income is ordinal, so use either the mode or the median.
Famlife is ordinal, so use either the mode or the median. Chapter 4 exercises 2. Mode is disagree. The 245 th and 246 th person both picked disagree, so that is the median. Generally, the public disagrees with the notion that it is better for a man to work and women to stay at home.