Question: Suppose the calculated t had been 1.80 in Example 10. 10 (pp. 500501). Using df = 9 or using df = 20 results in different

Suppose the calculated t had been 1.80 in Example 10. 10 (pp. 500–501). Using df = 9 or using df = 20 results in different answers. Explain how the word conservative (p. 496) applies here.

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10.59 Suppose the calculated t had been 1.80 in Example 10.10 (pp. 569570). Using df 9 or using df 20 results in different answers. Explain how the word conservative (p. 565) applies here.

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