Find a 95 percent confidence interval for μ₁ - μ₂,where n₁ = 9,n₂ = 6, $\bar { X } _ { 1 } = 64$
$\bar { X } _ { 2 } = 59$
s₁² = 6,and s₂² = 3.(Assume equal population variances. )

Question

Find a 95 percent confidence interval for μ₁ - μ₂,where n₁ = 9,n₂ = 6, $\bar { X } _ { 1 } = 64$ $\bar { X } _ { 2 } = 59$ s₁² = 6,and s₂² = 3.(Assume equal population variances. )

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The Answer of Find a 95 percent confidence interval for μ₁ - μ₂,where n₁ = 9,n₂ = 6, $\bar { X } _ { 1 } = 64$ $\bar { X } _ { 2 } = 59$ s₁² = 6,and s₂² = 3.(Assume equal population variances. )

Find a 95 Percent Confidence Interval for μ1 - μ2,where Xˉ1=64\bar { X } _ { 1 } = 64Xˉ1​=64

Find a 95 Percent Confidence Interval for μ₁ - μ₂,where $\bar { X } _ { 1 } = 64$