A random variable has a continuous uniform distribution with 10 < X < 20.   What is the density function? Give the density function as a piecewise function     bFind the mean and the variance.   Mean: ___________________                 Variance: ___________________   cP(12.9 < X < 16.2) = _________________________

MATLAB: An Introduction with Applications
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  1. A random variable has a continuous uniform distribution with 10 < X < 20.

 

  1. What is the density function? Give the density function as a piecewise function

 

 

bFind the mean and the variance.

 

Mean: ___________________                 Variance: ___________________

 

cP(12.9 < X < 16.2) = _________________________

 

d_______________________ percent of the values of the random variable X are within 2 standard deviations of the mean.

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