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Test the hypothesis for the 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.

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

b. Use the four-step P-value approach and test the claim described here.

c. Using the critical value approach, test the hypothesis for the claim described here. Include all key steps of the test of hypothesis.

Reference no: EM132847888

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