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Prospective voters in four cities were questioned regarding their party preferences. 100 individuals were surveyed in...

Prospective voters in four cities were questioned regarding their party preferences. 100 individuals were surveyed in each city to determine if there is a significant difference among the cities regarding party preference. The results were:

Party            City 1         City 2         City3         City 4         Total

Party A        46                 73               57              62            238

Party B        54                 27               43              38            162

Total            100               100            100            100            400

Calculate the Theoretical (Expected) Frequency for the “Party A” choice

What is the table (critical) value of Chi-Square for use in a Decision Rule in the four cities problem? Use an alpha of .05

Math   Statistics-And-Probability   
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