of 400 registared voters in a state was taken to gauge sentiment rezarding propo

Question

of 400 registared voters in a state was taken to gauge sentiment rezarding proposed legislati n Of the 400 vobers surveyed, 140 wene registered Republicans. Thirty percent of the registered Democrats 10. surveyed cppose the proposed legislaton. The complete results are summanzed grephicelly below Voter Opinion Party Affiliation 160 140 120 100 80 60 40 20 Group Group2 Group 3 ·Favor ·Oppose -Undecided Which of the following statements is TRUE? Group1 is Democrat, group 2 is Republicon, and group 3 is Independent. Group 1 is Independent, group 2 is Republican, and group 3 is Democrat Group 1 is Republican, group 2 is Indeperndent, and group 3 is Democrat. C Group 1 is Independent, group 2 is Democrat, and group 3 is Republican

Explanation / Answer

Question 10 :

Answer (D) Group 1 is independent, group 2 is Democrat, and Group 3 is Republican.

Explanation- its given in the question that out of 400 voters, 140 were registered republicans. And in the graph, bar of group 3 is 140. So from here its clear that Group 3 is republican.

Further it is said that of the number of registered Democrat, 30% opposed the survey. So now we see group 1 and group 2 bar to determine which bar has "oppsed" section equals to 30% of the entire bar. So we see in group 2 that out of total 150, 45 of the democrats opposed the survey which is equals to 30%.

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