Solve the math:
Posted: Fri Nov 26, 2021 8:35 am
Solve the math:
) = 2 Let X be a continuous random variable whose probability density function is: x3 f(x) = 4 for an interval 0 < x <C. a) Find the value c. b) What is P(-1 5X < 1)? c) Construct the cumulative distribution function. d) Find the upper quartile of this random variable.
) = 2 Let X be a continuous random variable whose probability density function is: x3 f(x) = 4 for an interval 0 < x <C. a) Find the value c. b) What is P(-1 5X < 1)? c) Construct the cumulative distribution function. d) Find the upper quartile of this random variable.