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Question

Data from a completely randomized design are shown in the following table.
Treatment Level
1 2 3
27 26 27
26 22 29
23 21 27
24 23 26

For a one-way ANOVA using a= 0.05, the observed F value is ________.
a) 5.66
b) 3.19
c) 18.08
d) 4.34
e) 8.98

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