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BigShots, Inc Using α\alpha = 005, the Observed F Value Is _____________

Question 43

Multiple Choice

BigShots, Inc.is a specialty e-tailer that operates 87 catalog websites on the Internet.Kevin Conn, Sales Director, feels that the style (color scheme, graphics, fonts, etc.) of a website may affect its sales.He chooses three levels of design style (neon, old world and sophisticated) and randomly assigns six catalog websites to each design style.Analysis of Kevin's data yielded the following ANOVA table.  Source of Variation  SS  df  MS F Between Groups 68102.33234051.17 Within Groups 29177.67151945.178 Total 9728017\begin{array} { | c | c | c | c | c | } \hline \text { Source of Variation } & \text { SS } & \text { df } & \text { MS } & F \\\hline \text { Between Groups } & 68102.33 & 2 & 34051.17 & \\\hline \text { Within Groups } & 29177.67 & 15 & 1945.178 & \\\hline \text { Total } & 97280 & 17 & & \\\hline\end{array} Using α\alpha = 0.05, the observed F value is _____________.


A) 0.5022
B) 0.1333
C) 1.9911
D) 17.5100
E) 22.4567

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