The following tables relates degree of interest in political

The following tables relates degree of interest in political elections to education and age:

Test two hypotheses,

H1: given educational level, age and degree of interest are unrelated, and

H2: given age, educational level and degree of interest are unrelated.

Which test should be used? Fisher\'s Exact Test or Chi-Square Test of Homogeneity, or Chi-Square Test of Independence or McNemar\'s Test?

Solution

Since we have to find the association between the variables and data is not paired so Chi Chi-Square Test of Independence should be used. FIsher\'s Exact used for proportion and McNemar\'s test are used for paired data.