Question: You wish to test if two population means are equal to each other, against an alternative that they are different. You may assume equal

You wish to test if two population means are equal to each

You wish to test if two population means are equal to each other, against an alternative that they are different. You may assume equal variances. You have two samples n1-12 and n2-12. What is the critical value you would use for your test, at a 1% significance level?

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