100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
Previously searched by you
Previously searched by you
logo
WGU C207 Data Driven Decision Making Quizzes all Questions & answers solved accurately with Complete Solution Graded A+ latest version $12.99   Add to cart
Quickly navigate to
Preview
  2.  
  3. WGU
  4.  
  5. WGU
  6.  
  7. WGU

Exam (elaborations)

WGU C207 Data Driven Decision Making Quizzes all Questions & answers solved accurately with Complete Solution Graded A+ latest version
 3 views  0 purchase
  • Course
  • WGU
  • Institution
  • WGU

WGU C207 Data Driven Decision Making Quizzes all Questions & answers solved accurately with Complete Solution Graded A+ latest version

Preview 3 out of 22  pages

Document information

  • July 6, 2024
  • 22
  • 2023/2024
  • Exam (elaborations)
  • Questions & answers

Subjects

  • wgu c207 data driven decision making quizzes all q

Written for

  • WGU
All documents for this subject (6285)

Seller

avatar-seller
stephanvdb04

Reviews received

Content preview

WGU C207 Data Driven Decision Making
Quizzes

(Quiz 1) 1. For companies to attract and retain their best customers they need a complete
portrait of who they are. To develop this portrait companies turn to...

A) Statistics
B) Analytics
C) Management Science
D) Histograms
B


(Quiz 1) 2. A manufacturer wants to maximize their factory output while specifically minimizing
labor costs. What type of analytics might they employ to achieve this goal?

A) Descriptive Analytics
B) Predictive Analytics
C) Prescriptive Analytics
D) Diagnostic Analytics
C


(Quiz 1) 3. What type of data error that occurs in measurement is constant within a data set and
is sometimes caused by faulty equipment or bias?

A) Random
B) Omission
C) Outlier
D) Systematic
D


(Quiz 1) 4. An Educator develops a new standardized test to measure math skills of ninth
graders. She has students in her home state of Ohio take the test. If the test is to be used on a
national level, what type of error might be found in her data?

A) Omission Error
B) Systematic Error
C) Measurement Bias

,D) Information Bias
C


(Quiz 1) 5. A city government is trying to determine the national origins of its recent immigrant
population. If a survey of the immigrant population is conducted in English what type of error
might be present in the data?

A) Random
B) Omission
C) Outlier
D) Accuracy
B


(Quiz 1) 6. The use of Big Data is increasingly important to businesses in competitive markets.
Which of the following characteristics is NOT true of big data?

A) Requires the use of analytics

B) Contains structured data

C) Contains unstructured data

D) Can be analyzed with traditional spreadsheets

D


(Quiz 1) 7. The Davenport-Kim three-stage model consists of framing the problem, solving the
problem, and communicating results. Which two of the following are part of framing the problem
stage?

A) Determine the scope of the problem

B) Data collection

C) Review of previous findings

D) Presenting a recommendation

A&C

, (Quiz 1) 8. A healthcare provider is researching blood glucose levels before and after
exercising. What two elements should be part of any experimental study such as this?

A) Treatment procedures
B) Patient observation
C) Statistical validity
D) Experimental response
A&D


(Quiz 1) 9. Runners cover 26.2 miles in the Olympics marathon. What level of measurement is
this?

A) Nominal
B) Ordinal
C) Interval
D) Ratio
D


(Quiz 1) 10. What level of measurement is the type of cars produced in Ford factory?

A) Nominal
B) Ordinal
C) Interval
D) Ratio
A


(Quiz 1) 11. What level of measurement is this the 10 best cities in the U.S. to retire in?

A) Nominal
B) Ordinal
C) Interval
D) Ratio
B


(Quiz 1) 12. What level of measurement are women's dress sizes (2,4,6, etc.)?

A) Nominal
B) Ordinal
C) Interval
D) Ratio

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller stephanvdb04. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $12.99. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

70055 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$12.99
  • (0)
  Add to cart