Using the WVS dataset, I created a dichotomous variable where one category contains the countries that have lower percentages of people with higher education degrees, and the other category contains the countries that have higher percentages of people with higher education degrees. I called this variable EDUC2CAT. Use this variable as your independent variable, and the variables in the above exercise (CHILDEXPR2CAT and CHILDOBEY2CAT) as your dependent variables in two different crosstabs, running chi-square tests. Explain your results.