Testing Hypothesis : Two Population Means μ1, μ2 Menu

[Hypothesis]    Ho : μ1 - μ2 = D    
   H1 : μ1 - μ2 ≠ D    H1 : μ1 - μ2 > D    H1 : μ1 - μ2 < D
[Test Type]   t-testVariance Assumption   σ12 = σ22    σ12 ≠ σ22
    Significance Level   α = 5%   1%
    Sample Type   independent   paired
[Sample Data]  (input either sample data or sample statistics using bsv)
    Sample 1
    Sample 2
[Sample Statistics]
Sample Size n1 = n2 =
Sample Mean m1 = m2 =
Sample Variance s12 = s22 = sd2 =