Chi-square test for independent attributes

Statistics

Chi-square test for independent attributes.

On the most recent tax cut proposal, a random sample of democrats and republicans in the Congress cast their votes as follows:

Democrats: Favor = 85 Oppose = 78 Abstain = 37

Republicans: Favor = 118 Oppose = 61 Abstain = 25

Are the opinions on the tax cut proposal independent of party affiliation? Use a = 0.01

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