TEST BANKS & SOLUTION MANUALS
LIST OF PRODUCTS
GUIDE
CONTACT US
Test Bank
Login / Register
0 items / $0.00
Menu
Test Bank testbank logo2
0 items / $0.00
  • Home
  • Health Professions
    • Nursing
    • Pharmacology/Surgical
    • Surgical Technology
    • Health and Disease
    • Blood Banking
    • Medical
    • Medicine
    • Emergency Care
    • Nutritional Care
    • Dental Materials
    • Cancer
    • Drug
  • Business & Management
    • Accounting
    • Marketing
    • Management
    • Statistics
    • Auditing
    • Business
    • Business Statistics
    • Banking
    • Financial
    • Financial Accounting
    • Personal Finance
    • Investment
    • Taxation of Business
  • Exams
    • Physical/Examination
  • Science & Technology
    • Biology
    • Chemistry
    • Biochemistry
    • Basic Chemistry
    • Environmental Science
    • Geography
    • Math
    • Psychology
    • Anatomy & Physiology
    • Astronomy
    • Information Technology
    • Microbiology/Biology
    • Neuropsychology
    • Pediatric Primary
    • Research Method
  • Engineering
    • Information Technology
    • Computing Technology
    • Data Analysis
    • Database
    • Web Design
    • Web Development
  • Humanities
    • Communication
    • Economics
    • Education
    • History
    • Sociology
    • Human Development
    • Human Physiology
    • Human Sexuality
    • Politics
    • Criminology
    • Criminal Justic
    • Art
    • Leadership
    • Learning
    • Legal Environment
    • Lifespan
    • Relationship
  • Blog
-43%
Spreadsheet Modeling And Decision Analysis 7th Edition By Cliff Ragsdale – Test Bank
Click to enlarge
Home » Shop » Spreadsheet Modeling And Decision Analysis 7th Edition By Cliff Ragsdale – Test Bank
Basics Of Research Methods For Criminal Justice And Criminology 3rd International Edition By Michael Test Bank 1
Basics Of Research Methods For Criminal Justice And Criminology 3rd International Edition By Michael-Test Bank $35.00 Original price was: $35.00.$20.00Current price is: $20.00.
Back to products
Economics Of Strategy 7th Edition By David Dranove – Test Bank
Economics Of Strategy 7th Edition By David Dranove – Test Bank $35.00 Original price was: $35.00.$20.00Current price is: $20.00.

Spreadsheet Modeling And Decision Analysis 7th Edition By Cliff Ragsdale – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.

This is not a Textbook. Please check the free sample before buying.

Edition: 7th Edition

Format: Downloadable ZIP Fille

Resource Type: Test bank

Duration: Unlimited downloads

Delivery: Instant Download

Add to wishlist
SKU: 917845 Category: Data Analysis
Share:
  • Description
  • Reviews (0)
  • Instant Delivery By Mail
Description

1. Why might we not be able to build a regression model to predict a dependent variable?
a. We might not know the independent variables.
b. There might not be any data available for the independent variables.
c. The regression model might not fit the data well.
d. All of these are true.

ANSWER: d

2. A model or technique that uses past behavior of a time-series variable to predict the future is referred to as
a. a forecasting model.
b. an extrapolation model.
c. a trend model.
d. all of these.

ANSWER: d

3. A time series which has no significant upward or downward trend is referred to as
a. static.
b. non-moving.
c. stationary.
d. non-stationary.

ANSWER: c

4. A time series which has a significant upward or downward trend is referred to as
a. static.
b. non-moving.
c. stationary.
d. non-stationary.

ANSWER: d

5. Which of the following is the common approach to time-series analysis?
a. Try several techniques and use the best results.
b. Plot the data and count the peaks to determine a value for k .
c. Plot the data and use the TREND() function.
d. Use a stationary model since it is the most robust.

ANSWER: a

6. Which of the following is not a quantitative technique for evaluating the accuracy of a time-series modeling technique?
a. Constructing line graphs of the data.
b. The mean absolute deviation.
c. The mean absolute percent error.
d. The root mean square error.

ANSWER: a

7. A technique that analyzes past behavior of a time-series variable to predict the future is referred to as
a. a regression model.
b. a seasonal model.
c. a past performance model.
d. an extrapolation model.

ANSWER: d

8. How is mean absolute deviation calculated? a.
b.

c.

d.

ANSWER: a

9. In the formula for MAD, MAPE, and MSE, the Yt and terms represent
a. the actual and mean values, respectively.
b. the actual and forecasted values, respectively.
c. the forecasted and actual values, respectively.
d. the predicted and forecasted values, respectively.

ANSWER: b

10. The general form of an extrapolation model for time-series analysis is a.
b.
c.
d.

ANSWER: d

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Spreadsheet Modeling And Decision Analysis 7th Edition By Cliff Ragsdale – Test Bank” Cancel reply

Your email address will not be published. Required fields are marked *

Instant Delivery By Mail

Related products

-43%
Practical Research Planning And Design 11th Edition By Pearson – Test Bank
Quick view
Add to wishlist
Add to cart

Practical Research Planning And Design 11th Edition By Pearson – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
Statistics And Data Analysis For Nursing Research 2nd Edition By Denise F. Polit – Test Bank
Quick view
Add to wishlist
Add to cart

Statistics And Data Analysis For Nursing Research 2nd Edition By Denise F. Polit – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
Systems Analysis And Design In A Changing World 6th Edition By John W. – Test Bank
Quick view
Add to wishlist
Add to cart

Systems Analysis And Design In A Changing World 6th Edition By John W. – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
Modern Systems Analysis And Design 8th Edition By Valacich – Test Bank
Quick view
Add to wishlist
Add to cart

Modern Systems Analysis And Design 8th Edition By Valacich – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
Modern Systems Analysis And Design 6th Edition By Jeffrey E.Hoofer Test Bank
Quick view
Add to wishlist
Add to cart

Modern Systems Analysis And Design 6th Edition By Jeffrey E.Hoofer -Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
Systems Analysis And Design In A Changing World 7th Edition By John – Test Bank
Quick view
Add to wishlist
Add to cart

Systems Analysis And Design In A Changing World 7th Edition By John – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
Introduction To Statistics And Data Analysis 5th Edition By Peck – Test Bank
Quick view
Add to wishlist
Add to cart

Introduction To Statistics And Data Analysis 5th Edition By Peck – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
-43%
The Power Of Logic 5th Edition By Howard Snyder – Test Bank
Quick view
Add to wishlist
Add to cart

The Power Of Logic 5th Edition By Howard-Snyder – Test Bank

$35.00 Original price was: $35.00.$20.00Current price is: $20.00.
Test Bank
  • 3277 S WHITE RD SAN JOSE, CA 95148
  • Phone: (064) 332-1233
  • admin@testbank.ltd
MAIN
  • Home
  • Blog
  • Guide
  • FAQs
  • Contact us
  • Account
Categories
  • Test Banks & Solutions
  • List of Products
  • Nursing Test Bank
  • Accounting Test Bank
  • Exams Test Bank
  • Surgical Test Bank
NEED HELP?
  • Privacy Policy
  • Refund & Returns
  • Terms And Conditions
  • Shipping Policy
  • Billing Term Conditions
  • Submit your Request
NEW REQUEST

We have the biggest collection of authentic Test Banks with many more being uploaded every day so if you can’t find your desired Test Bank or Solution Manual then please Submit Request and we will send it to your inbox.

Test Bank 2023 All Right Reserved
payments
  • Home
  • Health Professions
    • Nursing
    • Pharmacology/Surgical
    • Surgical Technology
    • Health and Disease
    • Blood Banking
    • Medical
    • Medicine
    • Emergency Care
    • Nutritional Care
    • Dental Materials
    • Cancer
    • Drug
  • Business & Management
    • Accounting
    • Marketing
    • Management
    • Statistics
    • Auditing
    • Business
    • Business Statistics
    • Banking
    • Financial
    • Financial Accounting
    • Personal Finance
    • Investment
    • Taxation of Business
  • Exams
    • Physical/Examination
  • Science & Technology
    • Biology
    • Chemistry
    • Biochemistry
    • Basic Chemistry
    • Environmental Science
    • Geography
    • Math
    • Psychology
    • Anatomy & Physiology
    • Astronomy
    • Information Technology
    • Microbiology/Biology
    • Neuropsychology
    • Pediatric Primary
    • Research Method
  • Engineering
    • Information Technology
    • Computing Technology
    • Data Analysis
    • Database
    • Web Design
    • Web Development
  • Humanities
    • Communication
    • Economics
    • Education
    • History
    • Sociology
    • Human Development
    • Human Physiology
    • Human Sexuality
    • Politics
    • Criminology
    • Criminal Justic
    • Art
    • Leadership
    • Learning
    • Legal Environment
    • Lifespan
    • Relationship
  • Blog
  • Wishlist
  • Login / Register
Shopping cart
close

Sign in

close

Lost your password?

No account yet?

Create an Account
Start typing to see products you are looking for.
Shop
Wishlist
0 items Cart
My account