WGU C207 OA PARTIAL TEST WITH VERIFIED
QUESTIONS AND CORRECT ANSWERS|
GUARANTEED SUCCESS| ACE YOUR GRADES.
Prescriptive - Correct 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 - Correct Answer-What are two reasons for the increasing
use of analytics in organizational decision making?
Choose 2 answers
By quantifying risk - Correct Answer-In what way does probability theory inform decision-
making for managers?
Ordinal data - Correct 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. - Correct Answer-What are some of the aspects of data quality management?
,Choose 2 answers
Missing data
Misspelled data - Correct Answer-Which two attributes indicate potential data quality issues
when evaluating a set of nominal data?
Choose 2 answers
Systematic error - Correct 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 - Correct 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 - Correct 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 - Correct 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 - Correct 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?
Choose 2 answers
Compare outcomes of different drug testing results ANOVA
Understand effective marketing to spend advertising dollars efficiently Correlation
Monitor production process Control charts - Correct Answer-Match each action with the
appropriate statistical procedure.
QUESTIONS AND CORRECT ANSWERS|
GUARANTEED SUCCESS| ACE YOUR GRADES.
Prescriptive - Correct 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 - Correct Answer-What are two reasons for the increasing
use of analytics in organizational decision making?
Choose 2 answers
By quantifying risk - Correct Answer-In what way does probability theory inform decision-
making for managers?
Ordinal data - Correct 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. - Correct Answer-What are some of the aspects of data quality management?
,Choose 2 answers
Missing data
Misspelled data - Correct Answer-Which two attributes indicate potential data quality issues
when evaluating a set of nominal data?
Choose 2 answers
Systematic error - Correct 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 - Correct 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 - Correct 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 - Correct 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 - Correct 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?
Choose 2 answers
Compare outcomes of different drug testing results ANOVA
Understand effective marketing to spend advertising dollars efficiently Correlation
Monitor production process Control charts - Correct Answer-Match each action with the
appropriate statistical procedure.
