Free online three-point estimate calculator. Enter value and result to get result. Formula: E = (O + 4M + P)/6; σ = (P-O)/6..
Value is required
Free online three-point estimate calculator. Enter value and result to get result. Formula: E = (O + 4M + P)/6; σ = (P-O)/6..
Formula
E = (O + 4M + P)/6; σ = (P-O)/6.