WGU C207 OA Exam Questions And
Answers 2025 Update.
Prescriptive - Answer✔Analytics is a broad term that refers to a variety of tools that inform
managerial decisions.
Which term can be used to describe managerial decisions
Relatively lower cost of computer storage
Higher computer processing power - Answer✔What are two reasons for the increasing use of
analytics in organizational decision making?
Choose 2 answers
By quantifying risk - Answer✔In what way does probability theory inform decision-making for
managers?
Ordinal data - Answer✔Which type of data are the Olympic medals of gold, silver, and bronze
examples of?
It reduces the amount of incomplete data.
It cleans data. - Answer✔What are some of the aspects of data quality management?
Choose 2 answers
Missing data
Misspelled data - Answer✔Which two attributes indicate potential data quality issues when
evaluating a set of nominal data?
1
, ©FYNDLAY 2024/2025 ALL RIGHTS RESERVED 12:05PM.
Choose 2 answers
Systematic error - Answer✔When conducting a study that measures an individual's weight, all
scales are calibrated prior to use in measurement.
Which type of error should this procedure significantly reduce?
The response variable - Answer✔An advertising manager creates a research study by
presenting low, medium, or high frequency of the same ad in matched markets. The manager
then reports on sales in each market location.
What is the term for the different sales in this study?
Cohort study - Answer✔A healthcare study follows a particular sample over time to identify
how the health habits of teenagers impact their likelihood of acquiring various diseases later in
their life in the hope that the healthcare organization will be able to create early prevention
programs.
Which type of research design does this study describe?
Systematic error
Omission error - Answer✔Several missing values in a particular field in a dataset were
observed. The likelihood of a record having a missing value is correlated to another variable in
the dataset.
Which two types of error might be introduced into the dataset if the removed record included
missing values?
Choose 2 answers
Number of purchases per e-mail
Cost per e-mail - Answer✔A company is trying to increase its online sales revenue by improving
its e-mail advertising campaign for repeat customers as well as new customers.
Which two variables would be used in determining a campaign to maximize revenue gain?
2