1
WGU C207 2025/2026 Exam Questions
with 100% Correct Answers | Latest
Update
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 - 🧠 ANSWER
✔✔Analytics
A manufacturer wants to maximize their factory output while specifically
minimizing labor costs. What type of analytics might they employ to achieve this
goal? - 🧠 ANSWER ✔✔Prescriptive Analytics
What type of data error that occurs in measurement is constant within a data set
and is sometimes caused by faulty equipment or bias? - 🧠 ANSWER
✔✔Systematic
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? - 🧠
ANSWER ✔✔Measurement Bias
1
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STATEMENT. ALL RIGHTS RESERVED
,2
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? - 🧠 ANSWER
✔✔Omission
The use of Big Data is increasingly important to businesses in competitive markets.
Which of the following characteristics is not true of big data? - 🧠 ANSWER
✔✔Can be analyzed with traditional spreadsheets
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? - 🧠 ANSWER ✔✔Determine the scope of the problem
Review of previous findings
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? - 🧠 ANSWER ✔✔Treatment procedures
Experimental response
Runners cover 26.2 miles in the Olympics marathon. What level of measurement is
this? - 🧠 ANSWER ✔✔Ratio
2
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STATEMENT. ALL RIGHTS RESERVED
, 3
What level of measurement is the type of cars produced in Ford factory? - 🧠
ANSWER ✔✔Nominal
What level of measurement is this the 10 best cities in the U.S. to retire in? - 🧠
ANSWER ✔✔Ordinal
What level of measurement are women's dress sizes (2,4,6, etc.)? - 🧠 ANSWER
✔✔Interval
A local school board is studying the impact of a proposed change in testing on
math scores. Bias can be introduced into the study by both students and teachers.
Which research technique would eliminate this type of bias? - 🧠 ANSWER
✔✔Double blind study
A Company's product development team test 3 new car waxes by waxing 5 cars
with each wax and then running them through a car wash. They then record
number of washes it takes before the wax begins to deteriorate. What is the term
for the five cars? - 🧠 ANSWER ✔✔The experimental unit
An online retailer selling workout apparel has a large increase in sales during
December and declares that their weekly newspaper ad resulted in higher sales.
What misuse of statistics may the retailer have used in making this decision?
0/1 - 🧠 ANSWER ✔✔Association and Causation
3
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
WGU C207 2025/2026 Exam Questions
with 100% Correct Answers | Latest
Update
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 - 🧠 ANSWER
✔✔Analytics
A manufacturer wants to maximize their factory output while specifically
minimizing labor costs. What type of analytics might they employ to achieve this
goal? - 🧠 ANSWER ✔✔Prescriptive Analytics
What type of data error that occurs in measurement is constant within a data set
and is sometimes caused by faulty equipment or bias? - 🧠 ANSWER
✔✔Systematic
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? - 🧠
ANSWER ✔✔Measurement Bias
1
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
,2
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? - 🧠 ANSWER
✔✔Omission
The use of Big Data is increasingly important to businesses in competitive markets.
Which of the following characteristics is not true of big data? - 🧠 ANSWER
✔✔Can be analyzed with traditional spreadsheets
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? - 🧠 ANSWER ✔✔Determine the scope of the problem
Review of previous findings
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? - 🧠 ANSWER ✔✔Treatment procedures
Experimental response
Runners cover 26.2 miles in the Olympics marathon. What level of measurement is
this? - 🧠 ANSWER ✔✔Ratio
2
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
, 3
What level of measurement is the type of cars produced in Ford factory? - 🧠
ANSWER ✔✔Nominal
What level of measurement is this the 10 best cities in the U.S. to retire in? - 🧠
ANSWER ✔✔Ordinal
What level of measurement are women's dress sizes (2,4,6, etc.)? - 🧠 ANSWER
✔✔Interval
A local school board is studying the impact of a proposed change in testing on
math scores. Bias can be introduced into the study by both students and teachers.
Which research technique would eliminate this type of bias? - 🧠 ANSWER
✔✔Double blind study
A Company's product development team test 3 new car waxes by waxing 5 cars
with each wax and then running them through a car wash. They then record
number of washes it takes before the wax begins to deteriorate. What is the term
for the five cars? - 🧠 ANSWER ✔✔The experimental unit
An online retailer selling workout apparel has a large increase in sales during
December and declares that their weekly newspaper ad resulted in higher sales.
What misuse of statistics may the retailer have used in making this decision?
0/1 - 🧠 ANSWER ✔✔Association and Causation
3
COPYRIGHT©NINJANERD 2025/2026. YEAR PUBLISHED 2025. COMPANY REGISTRATION NUMBER: 619652435. TERMS OF USE. PRIVACY
STATEMENT. ALL RIGHTS RESERVED
