2. Assume that an analysis of variance is conducted for a study where there are N = 50 observations and k = 5 categories. Fill in the blanks in the following ANOVA table: %3D %3D Sums of squares Degrees of freedom Mean square Between Within 116.3 2000 Total With a = 0.05, what is your conclusion regarding the null hypothesis that the means of the categories are equal? Fri %3D 08 5.06 3.04 4.26 3.36 3. What are the assumptions of analysis of variance? What does it mean to say that analysis of variance is relatively robust with respect to deviations from the assumptions? What does it mean to say that the Kruskal-Wallis test is not as powerful as ANOVA? * Fil in the blanks in the following analysis of variance table. Then compare the F-value with the critical value, using a = 0.05. 2.27
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
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Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
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Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
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