Question: Two independent samples of size 10 have been selected from two large populations, with the following results. Use analysis of variance to test the hypothesis

Two independent samples of size 10 have been selected from two large populations, with the following results.

Use analysis of variance to test the hypothesis that the two populations represented here have the same population mean. Use a significance level of 5%.

Sample 1 270 16 Sample 2 260 20 Mean Standard Deviation

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H 0 1 2 the population means are equal H A 1 2 the population means are not equal x 1 270 x 2 260 s ... View full answer

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