# Need help with problems 13 and 17

Wridemy Plagiarism Free Paper Writing Website. Visit us here Wridemy

Need help with problems 13 and 17.  Please use excel and different worksheets per problem.Ch. 5 is a super easy chapter. It shows us what the probability distributions are for discrete random variables (says, the number of TV’s or computers sold; it can be X=0, 1, 2, 3, 4, or 5 with different probabilities, see Table 5.4 on P. 234). The chapter then shows us how to find the average value, variance, and the s.d. of the random variable. For instance, later in this chapter, it shows us how to find the average number of TV’s sold, says 1.5 units shown in Table 5.5 on P. 239, and the variance of the number of TV’s sold at 1.25 units in Table 5.6 on P. 239.That is it. Three major concepts to know:(1) What is the valid probability distribution — ‘two’ conditions (you have to check ‘two’ conditions, not only ‘one’ condition) on P. 234. There’s no stats function for it.(2) Manually find the expected value of X, E(X) by equation (5.4) on P. 238, and its Excel Spreadsheet calculation is shown in Table 5.5 on P. 239. Excel Stats function is shown in Figure 5.2 through =sumproduct on P. 240.(3) Manually find the variance of X, Var(X) by equation (5.5) on P. 239, and its Excel Spreadsheet calculation is shown in Table 5.6 on P. 239. Excel Stats function is shown in Figure 5.2 through =sumproduct on P. 240.(4) To learn more about ‘Discrete Random Variable’, we will discuss the ‘5.5 Binomial Probability Distribution’ on pp. 254-265 in the DB. The stats function to find the probability for a binomial distribution, P(X=x), is binor.dist(x, n, p, false). The stats function to find the cumulative probability for a binomial distribution, P(X

The post Need help with problems 13 and 17.  Please use excel and d appeared first on Wridemy. Visit us here Wridemy for plagiarism free papers.

Calculate your paper price
Pages (550 words)
Approximate price: -

Why Work with Us

Top Quality and Well-Researched Papers

We always make sure that writers follow all your instructions precisely. You can choose your academic level: high school, college/university or professional, and we will assign a writer who has a respective degree.

Professional and Experienced Academic Writers

We have a team of professional writers with experience in academic and business writing. Many are native speakers and able to perform any task for which you need help.

Free Unlimited Revisions

If you think we missed something, send your order for a free revision. You have 10 days to submit the order for review after you have received the final document. You can do this yourself after logging into your personal account or by contacting our support.

Prompt Delivery and 100% Money-Back-Guarantee

All papers are always delivered on time. In case we need more time to master your paper, we may contact you regarding the deadline extension. In case you cannot provide us with more time, a 100% refund is guaranteed.

Original & Confidential

We use several writing tools checks to ensure that all documents you receive are free from plagiarism. Our editors carefully review all quotations in the text. We also promise maximum confidentiality in all of our services.

Our support agents are available 24 hours a day 7 days a week and committed to providing you with the best customer experience. Get in touch whenever you need any assistance.

Try it now!

## Calculate the price of your order

Total price:
\$0.00

How it works?

Follow these simple steps to get your paper done

Fill in the order form and provide all details of your assignment.

Proceed with the payment

Choose the payment system that suits you most.

Receive the final file

Once your paper is ready, we will email it to you.

Our Services

No need to work on your paper at night. Sleep tight, we will cover your back. We offer all kinds of writing services.

## Essay Writing Service

No matter what kind of academic paper you need and how urgent you need it, you are welcome to choose your academic level and the type of your paper at an affordable price. We take care of all your paper needs and give a 24/7 customer care support system.

An admission essay is an essay or other written statement by a candidate, often a potential student enrolling in a college, university, or graduate school. You can be rest assurred that through our service we will write the best admission essay for you.

Editing Support

Our academic writers and editors make the necessary changes to your paper so that it is polished. We also format your document by correctly quoting the sources and creating reference lists in the formats APA, Harvard, MLA, Chicago / Turabian.

Revision Support

If you think your paper could be improved, you can request a review. In this case, your paper will be checked by the writer or assigned to an editor. You can use this option as many times as you see fit. This is free because we want you to be completely satisfied with the service offered.

GIVING 25% DISCOUNT ON ALL YOUR ORDERS

X
Our customer support team is here to answer your questions. Ask us anything!
? Hi, how can I help?