# Question

The random variable X has density function f given by

(a) Determine K in terms of θ.

(b) Find FX(b), the CDF of X.

(c) Find E(X).

(d) Suppose

(a) Determine K in terms of θ.

(b) Find FX(b), the CDF of X.

(c) Find E(X).

(d) Suppose

## Answer to relevant Questions

Let X be a discrete random variable, with probability Distribution And P(X = x2) = ¾. (a) Determine x1 and x2, such that E(X) = 0 and variance (X) = 10. (b) Sketch the CDF of X. Show that the structure function for a three-component system that functions if and only if component 1 functions and at least one of components 2 or 3 functions is given by For Prob. 25.5-4, show that the time to failure distribution is IFRA. Follow the instructions of Prob. 25.4-1 when using the following network. (a) Find all the minimal paths and cuts. (b) Compute the exact system reliability, and evaluate it when pi = p = 0.90. (c) Find upper and lower bounds ...Reconsider Prob. 17.6-10. The total compensation for the new employee would be $8 per hour, which is just half that for the cashier. It is estimated that the grocery store incurs lost profit due to lost future business of ...Post your question

0