WGU D467 Exploring Data Exam Questions &
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Practice questions for this set
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The process of protecting people's private or sensitive data by eliminating that
kind of information
Choose an answer
1 Data collection considerations 2 Nominal data
3 CONCAT 4 Data anonymization
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Terms in this set (196)
, Data collection considerations 1. Select the right data type 2. Determine the time
frame for data collection 3. How the data will be
collected 4. How much data to collect 5. Choose
data sources 6. Decide what data to use
Population All possible data values in a certain dataset
Sample A part of the population that is representative of
the population
First-party data Data collected by an individual or group using their
own resources
Second-party data Data collected by a group directly from its
audience and then sold
Third-party data Data collected from outside sources who did not
collect it directly
Internal data (Primary data) Collected by a researcher from first-hand sources
External data (Secondary data) Gathered by other people or from other research
Quantitative data Can be measured and counted using numbers
(quantity, amount, range)
Qualitative data Cannot be counted, measured or easily expressed
in numbers (names, categories, descriptions)
Discrete data Data that is counted and has a limited number of
values
Answers | 100% Verified solutions |Questions with
Correct Answers 2026 latest update!!
Save
Practice questions for this set
Learn 1 /7 Study with Learn
The process of protecting people's private or sensitive data by eliminating that
kind of information
Choose an answer
1 Data collection considerations 2 Nominal data
3 CONCAT 4 Data anonymization
Don't know?
Terms in this set (196)
, Data collection considerations 1. Select the right data type 2. Determine the time
frame for data collection 3. How the data will be
collected 4. How much data to collect 5. Choose
data sources 6. Decide what data to use
Population All possible data values in a certain dataset
Sample A part of the population that is representative of
the population
First-party data Data collected by an individual or group using their
own resources
Second-party data Data collected by a group directly from its
audience and then sold
Third-party data Data collected from outside sources who did not
collect it directly
Internal data (Primary data) Collected by a researcher from first-hand sources
External data (Secondary data) Gathered by other people or from other research
Quantitative data Can be measured and counted using numbers
(quantity, amount, range)
Qualitative data Cannot be counted, measured or easily expressed
in numbers (names, categories, descriptions)
Discrete data Data that is counted and has a limited number of
values
