Homework 4 Answers

BSTA 550

Questions

1. Not given

2. Not given

3. 1. \[F_X(x) = \left\{ \begin{array}{ll} 0 & \quad x \leq 16 \\ \frac{1}{64}x^2 - \frac{1}{2}x + 4 & \quad 16 < x\leq 24 \\ 1 & \quad x > 24 \\ \end{array} \right.\]
   2. \(a=20\)

4. 1. \(k=660\)

   2. \[F_X(x) = \left\{ \begin{array}{ll} 0 & \quad x < 0 \\ 55x^{12} - 120x^{11} + 66x^{10} & \quad 0 \leq x\leq 1 \\ 1 & \quad x > 24 \\ \end{array} \right.\]

Extra Problems