using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using S = Science.Statistics.BasicStatistics;

namespace Statistics4Ed.Chapter23.SetA
{
    public class Exercise06
    {
        public Exercise06()
		{
		}
		private string result;
		public string Result
		{
			get{return result;}
		}
        public void Compute()
        {
            S.BoxModel model = new S.BoxModel();

            model.AddTicket(1.0);
            model.AddTicket(2.0);
            model.AddTicket(3.0);
            model.AddTicket(4.0);

            model.NumberOfDraws = 50;

            S.StandardErrorAndExpectedValue s
                = new S.StandardErrorAndExpectedValue(model);
            result += s.ExpectedValueForAverage.ToString() + "   ";
            result += s.StandardErrorForAverage.ToString() + "\r\n";

            S.NormalCurve nc = new S.NormalCurve();
            double su = (2.75 - s.ExpectedValueForAverage)
                / s.StandardErrorForAverage;
            double area = nc.AreaBetween(-su, su);
            result += (area).ToString();
        }
    }
}
/*
2.5   0.158113883008419
88.6153701993637
*/