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CFA考试(Level Ⅰ) - 相关题库
单选题 编号:2693631
1. When an investigator wants to test whether a particular parameter is greater than a specific value, he null and alternative hypothesis are best defined as:
  • A.H0:θ<θ0 versus Ha:θ>θ0.
  • B.H0:θ>θ0 versus Ha:θ<θ0.
  • C.H0:θ=θ0 versus Ha:θ≠θ0.

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