MATH 221 - WEEK 6 QUIZ.
MATH 221 - WEEK 6 QUIZ. / MATH 221 - WEEK 6 QUIZ. Question 1 0 / 2 pts (CO 5) A company claims that its heaters last less than 5 years. Write the null and alternative hypotheses and note which is the claim. You Answered Ho: μ ≤ 5, Ha: μ 5 (claim) Correct Answer Ho: μ ≥ 5, Ha: μ 5 (claim) Ho: μ 5 (claim), Ha: μ ≤ 5 Ho: μ = 5 (claim), Ha: μ ≥ 5 See text page 349
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Devry University
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MATH 221
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math 221 week 6 quiz