Fundamentals of Data Visualization
with Power BI Exam Questions &
Answers (Grade A+)
Microsoft Power BI -
correct answer ✅A suite of tools and services that data analysts
can use to build interactive data visualizations for business users to
consume.
Power BI Desktop -
correct answer ✅Application for importing data from a variety of
data sources, combine and organize the data as a data model, and
create reports that contain interactive visualizations of the data.
Power BI Service -
correct answer ✅A cloud service in which reports can be
published and interacted with by business users. Allows for basic
data modeling and report editing using a web browser, but the
functionality is limited.
Refreshes can be scheduled for data sources on which reports are
based, and to share reports with other users.
Can define dashboards and apps that combine related reports in a
single location.
, Fundamentals of Data Visualization
with Power BI Exam Questions &
Answers (Grade A+)
Accessible through a web browser or the Power BI phone app.
Analytical Model -
correct answer ✅Enable structuring data to support analysis.
Models are based on related tables of data and define measures
and dimensions.
The model forms a multidimensional structure referred to as a
cube, in which any point where the dimensions intersect represents
an aggregated measure for those dimensions.
Measure aggregations across all dimensions are pre-calculated;
making performance of analysis and reporting activities much faster
than calculating the aggregations each time.
Measure -
correct answer ✅Numeric values to report or analyze.
Dimension -
correct answer ✅Entities by which to aggregate measures.
with Power BI Exam Questions &
Answers (Grade A+)
Microsoft Power BI -
correct answer ✅A suite of tools and services that data analysts
can use to build interactive data visualizations for business users to
consume.
Power BI Desktop -
correct answer ✅Application for importing data from a variety of
data sources, combine and organize the data as a data model, and
create reports that contain interactive visualizations of the data.
Power BI Service -
correct answer ✅A cloud service in which reports can be
published and interacted with by business users. Allows for basic
data modeling and report editing using a web browser, but the
functionality is limited.
Refreshes can be scheduled for data sources on which reports are
based, and to share reports with other users.
Can define dashboards and apps that combine related reports in a
single location.
, Fundamentals of Data Visualization
with Power BI Exam Questions &
Answers (Grade A+)
Accessible through a web browser or the Power BI phone app.
Analytical Model -
correct answer ✅Enable structuring data to support analysis.
Models are based on related tables of data and define measures
and dimensions.
The model forms a multidimensional structure referred to as a
cube, in which any point where the dimensions intersect represents
an aggregated measure for those dimensions.
Measure aggregations across all dimensions are pre-calculated;
making performance of analysis and reporting activities much faster
than calculating the aggregations each time.
Measure -
correct answer ✅Numeric values to report or analyze.
Dimension -
correct answer ✅Entities by which to aggregate measures.
