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    Exam 11: Statistical Inferences Based on Two Samples
  5. Question
    Testing H<sub>0</sub>: σ<Sub>1</sub><sup>2</sup> ≤ σ<Sub>2</sub><sup>2</sup>, H<sub>A</sub>: σ<Sub>1</sub><sup>2</sup> > σ<Sub>2</sub><sup>2</sup> at α
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Testing H0: σ12 ≤ σ22, HA: σ12 > σ22 at α

Question 31

Question 31

Short Answer

Testing H0: σ12 ≤ σ22, HA: σ12 > σ22 at α = .05, where n1 = 16, n2 = 19, s12 = .03, and
s22 = .02, can we reject the null hypothesis?

Correct Answer:

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No, we cannot reject the null ...

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