Full Hypothesis Test Examples · Example 6
The National Institute of Standards and Technology provides exact data on conductivity properties of materials. Following are conductivity measurements for 11 randomly selected pieces of a particular type of glass.
1.11; 1.07; 1.11; 1.07; 1.12; 1.08;.98;.98; 1.02;.95;.95
Is there convincing evidence that the average conductivity of this type of glass is greater than one? Use a significance level of 0.05.
OpenStax, Introductory Business Statistics 2e · §9.4 Full Hypothesis Test Examples · Example 6
No hints for this one.
Check your full solution
Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.
Your first check today doesn't need an account.
Your photos and PDFs are read once and not stored — only the transcription is kept.