An app made just for kids. Open app · Liz Sneddon. 1.81K. Subscribe. 5. Share. Save. Report. 9:00 · What is a Normal Distribution ? ... <看更多>

Calculate and draw probabilities for the Normal distribution. Calculate values from the inverse Normal distribution. ... <看更多>

Normal distribution calculator. Calculates the cumulative probability or the percentile, and the probability density function (PDF) ... <看更多>