Sample variances & Pooled variances
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One sample has SS = 48 and a second sample has SS = 32. When both samples have n =5, what is each sample variance and computed pooled variance?
Then, if the first sample is n = 5 and the second is n = 9, what are the sample variances and the pooled variances?
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Solution Summary
The solution provides step by step method for the calculation of sample variances and pooled variance. Formula for the calculation and Interpretations of the results are also included.
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