Suppose a poll is done to see if voters agree with a new law passed in Congress. The results are summarized in the table along with the voters' party affiliation. A researcher plans to test to see whether there is an association between party affiliation and agreement with the new law. Republican Democrat Independent Total Yes 125 201 178 504 No 233 156 184 573 Total 358 357 362 1007 Determine the proportion of voters from each political group who agree with the new law.Republican: Democrat: Independent: . Ex: 1.234 The Mean Group Diff statistic is Ex: 1.234