D 467 / D467 Pre-Assessment – [Institution Name], Academic Year [Insert Year] – Practice Questions and Assessment Material

D 467 / D467 Pre- Assessment Exam (Latest
Update ) Exploring Data | verified
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To track people's online activities and interests, which method of data collection is most
effective?

Cookies




What are cookies?
Small files stored on computers that contain information about users




Fill in the blank: For data analytics projects, data is typically preferred because users
know it originated within the organization.

first-party




In data analytics, what term refers to all possible data values in a dataset?

Population

, D 467 / D467 Pre- Assessment Exam (Latest
Update ) Exploring Data | verified
Questions and Verified Answers | Grade A | 100%
Correct - WGU
A grocery store chain purchases customer data from a credit card company. The grocer uses this
data to identify its most loyal customers and offer them special promotions and discounts. What
type of data is being used in this scenario?

Second-party




What type of data is the height of a skyscraper?

Continuous




In data analytics, what is the term for data that is generated from, and lives, outside of an
External




Fill in the blank: A data model is used to organize and how they relate to one another.

data elements




When discussing structured databases, data analysts refer to the data contained in a row as a
record. How do they refer to the data contained in a column?
Field




Fill in the blank: A data type is a specific kind of data that tells what kind of value the data
is.

, D 467 / D467 Pre- Assessment Exam (Latest
Update ) Exploring Data | verified
Questions and Verified Answers | Grade A | 100%
Correct - WGU
attribute




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Assessment Exam (Latest Update )
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Exploring Data | verified f f f



Questions and Verified Answers | Grade A | 100% Correct
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- WGU f f




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