Sample variances-pooled variances

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Reference no: EM1394623

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?

Reference no: EM1394623

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