OpenStax, Introductory Statistics 2e §9.5 Additional Information and Full Hypothesis Test Examples · Try It 10 · Statistics · Hypothesis testing
Additional Information and Full Hypothesis Test Examples · Try It 10
The boiling point of a specific liquid is measured for 15 samples, and the boiling points are obtained as follows:
205; 206; 206; 202; 199; 194; 197; 198; 198; 201; 201; 202; 207; 211; 205
Is there convincing evidence that the average boiling point is greater than 200? Use a significance level of 0.1. Assume the population is normal.
Its source prints no answer for this problem, so there's nothing to check against.
OpenStax, Introductory Statistics 2e · §9.5 Additional Information and Full Hypothesis Test Examples · Try It 10
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