If the Mean and Variance Are Computed for Each Sample

question 61

Multiple Choice

If the mean and variance are computed for each sample in an independent-measures two-factor experiment, then which of the following types of sample data will tend to produce large F-ratios for the two-factor ANOVA?

• A)large differences between sample means and small sample variances
• B)large differences between sample means and large sample variances
• C)small differences between sample means and small sample variances
• D)small differences between sample means and large sample variances

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