Mathematics, 05.05.2020 17:39, ayeletstrauss
Assume that you have a sample of n 1 equals 6, with the sample mean Upper X overbar 1 equals 50, and a sample standard deviation of Upper S 1 equals 7, and you have an independent sample of n 2 equals 5 from another population with a sample mean of Upper X overbar 2 equals 38 and the sample standard deviation Upper S 2 equals 8. Assuming the population variances are equal, at the 0.01 level of significance, is there evidence that mu 1 greater than mu 2?
Answers: 3
Mathematics, 21.06.2019 15:30, alexanderavrett
Find the vertex of the function given below y=x^2-6x+1
Answers: 2
Assume that you have a sample of n 1 equals 6, with the sample mean Upper X overbar 1 equals 50, and...
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