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    Statistics
  3. Study Set
    Business Statistics
  4. Exam
    Exam 11: Statistical Inferences Based on Two Samples
  5. Question
    When We Test H<sub>0</sub>: μ<Sub>1</sub> − μ<Sub>2</sub> ≤ 0, H<sub>A</sub>
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When We Test H0: μ1 − μ2 ≤ 0, HA

Question 32

Question 32

Short Answer

When we test H0: μ1 − μ2 ≤ 0, HA: μ1 − μ2 > 0, When we test H<sub>0</sub>: μ<sub>1</sub> − μ<sub>2</sub> ≤ 0, H<sub>A</sub>: μ<sub>1</sub> − μ<sub>2</sub> > 0,   <sub>1</sub> = 15.4,   <sub>2</sub> = 14.5, s<sub>1</sub> = 2, s<sub>2</sub> = 2.28, n<sub>1</sub> = 35, and n<sub>2</sub> = 18 at α = .01, can we reject the null hypothesis? (Assume unequal variances.) 1 = 15.4, When we test H<sub>0</sub>: μ<sub>1</sub> − μ<sub>2</sub> ≤ 0, H<sub>A</sub>: μ<sub>1</sub> − μ<sub>2</sub> > 0,   <sub>1</sub> = 15.4,   <sub>2</sub> = 14.5, s<sub>1</sub> = 2, s<sub>2</sub> = 2.28, n<sub>1</sub> = 35, and n<sub>2</sub> = 18 at α = .01, can we reject the null hypothesis? (Assume unequal variances.) 2 = 14.5, s1 = 2, s2 = 2.28,
n1 = 35, and n2 = 18 at α = .01, can we reject the null hypothesis? (Assume unequal variances.)

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No. Cannot reject the null hyp...

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