Changes

*The probability density function of the uniform distribution in the interval [a,b] are:  

*The probability density function of the uniform distribution in the interval [a,b] are:  

<math>P(x)=\begin{cases}

<math>P(x)=\begin{cases}

             0    &for &x<a,\\  

             0    for x<a,\\  

             1/b-a &for &a<x<b \\

             1/b-a for a<x<b \\

             0    &for &x>b. \end{cases}</math>

             0    for x>b. \end{cases}</math>