Survival, class, and gender on the Titanic. Refer to the

Chapter , Problem 2.147

(choose chapter or problem)

Survival, class, and gender on the Titanic. Refer to the previous exercise and Exercise 2.124 (page 149). When we looked at survival and class, we ignored gender. When we looked at survival and gender, we ignored class. Are we missing something interesting about these data when we choose this approach to the analysis? Here is one way to answer this question. (a) Create two separate two-way tables. One for survival and class for the women and another for survival and class for the men. (b) Perform an analysis of the relationship between survival and class for the women. Summarize your findings. (c) Perform an analysis of the relationship between survival and class for the men. Summarize your findings. (d) Compare the analyses that you performed in parts (b) and (c). Write a short report on the relationship between survival and the two explanatory variables, class and gender.