Equivalent Methods Which of the following statements are true? a. When testing a claim about a population mean μ  , the P-value method, critical value method, and confidence interval method are all equivalent in the sense that they always yield the same conclusions. b. When testing a claim about a population proportion p, the P -value method, critical value method, and confidence interval method are all equivalent in the sense that they always yield the same conclusions. c. When testing a claim about any population parameter, the P -value method, critical value method, and confidence interval method are all equivalent in the sense that they always yield the same conclusions.

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Equivalent Methods Which of the following statements are true?

a. When testing a claim about a population mean μ  , the P-value method, critical value method, and confidence interval method are all equivalent in the sense that they always yield the same conclusions.

b. When testing a claim about a population proportion p, the P -value method, critical value method, and confidence interval method are all equivalent in the sense that they always yield the same conclusions.

c. When testing a claim about any population parameter, the P -value method, critical value method, and confidence interval method are all equivalent in the sense that they always yield the same conclusions.

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