stat512prob9

# stat512prob9 - Statistics 512: Problem Set No. 9 Due...

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Unformatted text preview: Statistics 512: Problem Set No. 9 Due November 13, 2009 1. Conduct a one-way ANOVA on the data summarized in the following table: Treatment ( i ) n i Y i s i 1 7 14.6 10.4 2 5 23.1 10.6 3 8 15.2 9.4 4 4 10.3 10.2 (a) What is the estimate of in the factor effects model (with summation constraint)? (b) What is the estimate of 2 ? How does this value relate to M SE ? (c) Estimate the i s. How do the i s relate to M SM ? (d) Give the ANOVA table for this analysis (including the p-value). 2. Repeat Question 1 for the following data summary table: Treatment ( i ) n i Y i s i 1 7 14.6 5.2 2 5 23.1 5.3 3 8 15.2 4.7 4 4 10.3 5.1 3. Repeat Question 1 for the following data summary table: Treatment ( i ) n i Y i s i 1 14 14.6 10.4 2 10 23.1 10.6 3 16 15.2 9.4 4 8 10.3 10.2 4. KNNL 19.4 For the remaining questions use the disk drive service data from problem 19.16 de- scribed on page 868 of the text....
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## This note was uploaded on 03/15/2012 for the course STAT 512 taught by Professor Staff during the Fall '08 term at Purdue University-West Lafayette.

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stat512prob9 - Statistics 512: Problem Set No. 9 Due...

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