Question: Test the following hypotheses by using the given data. Let = .05. H0: 21 = 22 Ha: 21 22 n1 = 8, n2

Test the following hypotheses by using the given data. Let α = .05.
H0: σ21 = σ22
Ha: σ21 ≠ σ22
n1 = 8, n2 = 10, s21 = 46, s22 = 37

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