Question:
Testing: H0: μ = 18.9 H₁: μ< 18.9 Your sample consists of 27
Last updated: 7/9/2022
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Testing: H0: μ = 18.9 H₁: μ< 18.9 Your sample consists of 27 subjects, with a mean of 18.4 and standard deviation of 1.54. Calculate the test statistic, rounded to 2 decimal places.