Question
As a researcher in the sociology of education you are interested in the effect of different teaching methods (traditional lecture, innovative discussion, or computer assisted)
As a researcher in the sociology of education you are interested in the effect of different teaching methods (traditional lecture, innovative discussion, or computer assisted) on final exam scores (1-100 points).So you choose a sample of 20 students taught by each of the three teaching methods (n=60) and ask them what their final scores were.From this sample you obtain the following results.
Sums of Squares (SS)dfMean Squares (MS)
SSBetween305.23
SSWithin1427.32
________________________________________________
Total SS1732.55
10. What is sample F ratio?
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Statistics For Business And Economics
Authors: James T. McClave, P. George Benson, Terry T Sincich
12th Edition
032182623X, 978-0134189888, 134189884, 978-0321826237
