Answered step by step

Verified Expert Solution

Link Copied!

Question

1 Approved Answer

Posted on Jul 03, 2024

5. If X~Trng(0, 1, 1), compute: A. E(5X + 1) B. Var (3X - 1) If X is a triangular random variable then E(X) =

5. If X~Trng(0, 1, 1), compute: A. E(5X + 1) B. Var (3X - 1) If X is a triangular random variable then E(X) = (a+ m+ b)/3 Var(X) = 1 18 (m - a)(m - b) + (b- a)2

Step by Step Solution

There are 3 Steps involved in it

Step: 1

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

Step: 3

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Algebra

Authors: Margaret L Lial, John E Hornsby, Terry McGinnis

10th Edition

0321900405, 9780321900401

More Books

Students also viewed these Mathematics questions

Question

★★★★★

Walker Company has current sales of $600,000 and variable costs of $360,000. The companys fixed costs are equal to $200,000. The marketing manager is considering a new advertising campaign, which...

Answered: 1 week ago

Question

★★★★★

Product Mix Choice: Leastan Company manufactures a line of carpeting that includes a commercial carpet and a residential carpet. Two grades of fiberheavy-duty and regularare used in manufacturing...

Answered: 1 week ago

Question

★★★★★

4. Use bonus timetake your educational psychology notes to the doctors office waiting room or laundry room. You will use time well and avoid reading old magazines.

Answered: 1 week ago

Question

★★★★★

If Colleen Mooney invests $4,765.50 now and she will receive $12,000 at the end of 12 years, what annual rate of interest will Colleen earn on her investment?

Answered: 1 week ago

Question

★★★★★

You work for a nuclear research laboratory that is contemplating leasing a diagnostic scanner ( leasing is a common practice with expensive, high - tech equipment ) . The scanner costs $ 4 . 3...

Answered: 1 week ago

Question

★★★★★

Indicate (by letter) the way each of the items listed below should be reported in a balance sheet at December 31, 2016

Answered: 1 week ago

Question

★★★★★

Problem 8: A 25 cm diameter pipe carries oil of Sp. Gr. 0.9 at a velocity of 3 m/s. At another section the diameter is 20 cm. Find the velocity at this section and also mass rate of flow of oil.

Answered: 1 week ago

Question

★★★★★

Create new users called andrew leclerck, aya aliyev, and mia sun. Their login names should be andrew-leclerck, aya-aliyev, and m-sun respectively. Create a group called admins with GID 2127. Add...

Answered: 1 week ago

Question

★★★★★

Becker & Smith, CPAs, performs a financial statement review for BAM Markets ( BAM ) . Caroline, the manager on the job, learns that Don, a member of the review team, violated the independence rules...

Answered: 1 week ago

Question

★★★★★

Milk Milk is one of the few remaining dairy farms that still supplies fresh milk for sale to customers through direct farm purchase, home delivery or selected store outlets. Milk is obtained from the...

Answered: 1 week ago

Question

★★★★★

Degnan Dance Company, Inc., a manufacturer of dance and exercise apparel, is considering replacing an existing piece of equipment with a more sophisticated machine. The following information is...

Answered: 1 week ago

Question

★★★★★

3. Imagine a communication situation at work or at home where you felt that you were locked (inflexible). Reflect on three alternative strategies that could have led to you becoming more flexible,...

Answered: 1 week ago

Question

★★★★★

4. In the next communication situation you are in, already think through three different communication strategies, which will make you achieve greater flexibility. Then practice on these as soon as...

Answered: 1 week ago

Question

★★★★★

2. Now imagine a real situation in your workplace or home situation where someone gives you feedback. a. Did you perceive the feedback as a hidden criticism? b. Did you perceive the feedback as a...

Answered: 1 week ago

Previous Question Next Question