Calculate phi for these data

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Reference no: EM131371563

1. A poll of 80 state legislators finds that 30 Republicans favor an income tax rebate, while 5 Republicans do not favor it. Similarly, among 45 Democrats, 20 favor the tax rebate and 25 do not. Calculate phi for these data.

2.Calculate phi adjusted for the data in question number 3. Compare phi adjusted to phi What can you conclude?

Reference no: EM131371563

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