Changes

*The Bernoulli distribution is defined by:<math>f(x)=p^x(1-p)^{1-x} </math> for x={0,1}, where p is the probability that a particular event will occur.

*The Bernoulli distribution is defined by:<math>f(x)=p^x(1-p)^{1-x} </math> for x={0,1}, where p is the probability that a particular event will occur.

*The probability mass function is :

*The probability mass function is :

<math>f(k,p) = \begin{cases}p & if & k=1\\

<math>f(k,p) = \begin{cases} p if & k=1\\

                             1-p & if & k=0. \\

                             1-p if & k=0. \\

               \end{cases}</math>

               \end{cases}</math>

*This function will give the result as error when

*This function will give the result as error when

  1. Any one of the argument is nonnumeric.

  1. Any one of the argument is non numeric.

  2. The value of p<0 or p>1.

  2. The value of p<0 or p>1.