Question: Question #1 Explain what is meant by a positive relationship between two variables and a negative relationship between two variables. Describe examples of situations in

Question #1

Explain what is meant by a positive relationship between two variables and a negative relationship between two variables. Describe examples of situations in which one would expect to find a positive relationship and when one would expect to find a negative relationship. Can one assign direction when both variables in a table are dichotomous?

Question #2

Does the utility of chi-square decline as we begin to compare variables with more and more groups? For example, imagine we are interested in comparing religious affiliation against political persuasion in the United States. There is a plethora of categories designed to capture information about each variable of interest. How useful is chi-square in telling us anything substantive about the relationship between these two variables?

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