QUESTION 5 Given a simple random sample of size n = 18 from a Normal population with mean μ and standard deviation o, we

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QUESTION 5 Given a simple random sample of size n = 18 from a Normal population with mean μ and standard deviation o, we

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QUESTION 5 Given a simple random sample of size n = 18 from a Normal population with mean μ and standard deviation o, we test the hypotheses HO:μ = 2.5 H1:p>2.5, at the 5% significance level. If σ is known, and the observed value of the test statistic is 1.77, determine the result of the test. O More information is required to determine the result of the test. O The test rejects Ho in favour of H₁. O The test does not reject Ho in favour of H₁.
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