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Are the conditions met for using a z test to test this claim

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In a random survey of 500 doctors that practice specialized medicine, 20% felt that health care should be privatized in Canada. In a random sample of 800 family physicians, 30% felt that the health care should be privatized in Canada. Is there any difference in the two proportions? Use α = 0.10.

  • Are the conditions met for using a z test to test this claim?
  • Use the four-step P-value approach and test the claim described here.
  • Using the critical value approach, test the hypothesis for the claim described here. Include all key steps of the test of hypothesis.

Reference no: EM132479681

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