Salt intake and CVD. Suppose we are interested in investigating the relationship between high salt intake and death from cardiovascular disease (CVD). Dare collected on men ages 50- 54 who died over a 1-month period. Of 35 men who died from CVD, 5 had a diet with high salt intake before they died, while of the 25 men who died from other causes, 2 had a diet with high salt intake. These data are summarized in the following table. CVD Death Non-CVD Death Total High Salt Diet 5 2 7 Low Salt Diet 30 23 53 Total 35 25 60 (a) State the hypotheses. (b) Using Stata command tabi, calculate expected frequencies and determine which test is the most appropriate test to answer the research question. (c) According to the test in (b), report -value. What is your conclusion? Interpret