Chapter 13.CR, Problem 31CR

To determine

a)

To find:

The mean of the distribution for the probability density function $f\left(x\right)=0.01e^{-0.01x}$ for $x$ in $\left[0,\infty \right)$.

To determine

b)

To find:

The standard deviation of the distributionthe probability density function $f\left(x\right)=0.01e^{-0.01x}$ for $x$ in $\left[0,\infty \right)$.

To determine

c)

To find:

The probability that the value of the random variable is within 1 standard deviation of the mean.