Generates one sample from a normally-distributed population.
Sample size (N) 1 ≥ N < 1000
Population mean (μ)
Population standard deviation (σ) 0 ≥ σ
Generates two samples from normally-distributed populations with a given correlation.
Population mean (μ0)
Second population mean (μ1)
Correlation (Ρ)0 < Ρ < 1