public void FitTest4()
{
UnivariateContinuousDistribution target = CreateUnivariateContinuousDistribution();
double[] observations = { 0.12, 2, 0.52 };
IFittingOptions options = null;
target.Fit(observations, options);
double expected = 0.88;
double actual = target.Mean;
Assert.AreEqual(expected, actual);
}