data mining

Uncategorized

Please be sure to review Chapter #2 and Chapter #3. After reviewing the content, please answer the following 5 questions. Please be sure to provide adequate support for your answer.
Please be sure to list at least 2 references in APA format.
Going outside the classroom and researching can enhance the learning.
1. Can you think of a situation in which identification numbers would be useful for prediction? (15 pts)

2. Give at least two advantages to working with data stored in text files instead of in a binary format (15 pts)
3. Identify at least two advantages and two disadvantages of using color to visually represent information. (15 pts)

4. Discuss the advantages and disadvantages of using sampling to reduce the number of data objects that need to be displayed. Would simple random sampling (without replacement) be a good approach to sampling? Why or why not? (15 pts)

5. Describe one advantage and one disadvantage of a stem and leaf plot with respect to a standard histogram. (15 pts)

Turn in your highest-quality paper
Get a qualified writer to help you with

“ data mining ”

Get high-quality paper

NEW! AI matching with writer

Continue to order Get a quote

Calculate the price of your order

Type of paper needed:

Pages:

550 words

Academic level:

We'll send you the first draft for approval by September 11, 2018 at 10:52 AM

Total price:

$26

The price is based on these factors:

Academic level

Number of pages

Urgency

Basic features

Free title page and bibliography
Unlimited revisions
Plagiarism-free guarantee
Money-back guarantee
24/7 support

On-demand options

Writer’s samples
Part-by-part delivery
Overnight delivery
Copies of used sources
Expert Proofreading

Paper format

275 words per page
12 pt Arial/Times New Roman
Double line spacing
Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.