Participation Questions Question 1 A researcher has tabulated household income and education levels for states in the USA. The contingency table showing frequencies is given below.| - tab income education education incame law Average high low average OH W 27 31 high Total 36 51 1. Write out the complete contingency table indicating all marginal, joint and conditional relative fre- quencies. 2. What percentage of low educated households were low income? What percentage of low income households were low educated? 3. Draw the marginal relative frequency distribution of household income. 4. Draw the conditional relative frequency distribution of household income