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Unformatted text preview: The second question is formed as follows: H : H A : If we reject the null hypothesis (H ), there will be statistically significant evidence of a difference in the mean output for solar cells A, B, and C. We can conclude this with 95% confidence. If we Fail to Reject the null, we will have 0% confidence that all three mean outputs are the same. Data Analysis Results and Conclusions Recommendations Appendix Part ITerminology H – Null hypothesis H A – Alternative hypothesis α (alpha) – significance level n – sample size σ 2 – population variance S 2 sample variance μ – population mean X sample mean Part IISixstep Hypothesis Testing Question 1: Question 2:...
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This note was uploaded on 07/21/2011 for the course BADM 5140 taught by Professor Rag during the Spring '11 term at East Tennessee State University.
 Spring '11
 rag

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