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In the 2012 Us census, the four most populous states (CA, TX, NY, FL) had 12.1%, 8.1%, 6.3% and 6.1% of the total US population. Suppose a pollster surveys 1000 US citizens and 102 are from CA, 84 from TX, 70 from NY, and 70 from FL. At the probability of Type I error = .05 level, use the x2 test to check whether those 4 states are properly represented in this survey of 1000 people.

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