Tableau Certification Exam| 156
questions with Answers
Which of the following is the best reason to use an extract instead of a live
connection?
a. Your data source only supports a live connection via ODBC.
b. You need the freshest possible data at all times.
c. You need to apply an aggregation that takes too long when using a live
connection.
d. You need to join tables that are in the data source. - -c. You need to apply
an aggregation that takes too long when using a live connection.
- 2. You created a group by selecting field labels in a view. How can you
remove members from the group?
a. In the view, right-click the group members you want to remove and select
Exclude.
b. In the Data pane, right-click the group and select Edit Group.
c. In the view, right-click the group members you want to remove and select
Format.
d. On a color legend, right-click a member you want to remove and select
Format legends. - -b. In the Data pane, right-click the group and select Edit
Group.
- Which of the following can you use to create a calculated field that returns
data independent of the data granularity in a view?
a. An INCLUDE LOD calculation
b. A table calculation
c. A basic calculation
d. A FIXED LOD calculation - -d. A FIXED LOD calculation.
- Interactive elements that you can add to a dashboard for users include
______. (Select all that apply.)
a. URL actions
b. edit tooltip options
c. filter actions
d. hide and unhide all sheet options - -a. URL actions & c. filter actions.
- A field that shows average home values for the United States in 2016 is
most likely:
, a. A discrete date part dimension
b. A continuous date value dimension
c. A geographical dimension
d. An aggregated measure - -d. An aggregated measure.
- A _____ field on a shelf indicates a discrete field - -blue
- A _____ field on a shelf indicates a continuous field - -green
- A ________ icon indicates a sorted field - -SORT
- A_____ icon indicates that a field has a table calculation applied to it - -
delta
- The ____ and ___ controls appear when the field is part of a hierarchy in
which you can drill up or drill down - -plus and minus
- 3 steps of Desktop workflow - -1. Connect to data
2. Analyze your data and build views
3. Share insights using a Dashboard or Story
- Dimensions - -discrete categories of data
Fields that contain qualitative, categorical information such as text or dates.
A dimension field typically sets the level of aggregation for numeric data,
and creates labels in a view
- Measures - -numeric data values
Fields that contain numbers, which can be aggregated. A measure typically
creates a numerical axis in the view
- Marks - -When a dimension or measure is dragged into a view it is
displayed here
Bars, circles, pies, text, and lines are examples of this
- 2 ways to build a viz - -Show Me menu or build your own
- Using the Marks card, you can: - -Add color
Make marks smaller or larger
Add and modify labels
Add a field to detail
Add a field to a tooltip
questions with Answers
Which of the following is the best reason to use an extract instead of a live
connection?
a. Your data source only supports a live connection via ODBC.
b. You need the freshest possible data at all times.
c. You need to apply an aggregation that takes too long when using a live
connection.
d. You need to join tables that are in the data source. - -c. You need to apply
an aggregation that takes too long when using a live connection.
- 2. You created a group by selecting field labels in a view. How can you
remove members from the group?
a. In the view, right-click the group members you want to remove and select
Exclude.
b. In the Data pane, right-click the group and select Edit Group.
c. In the view, right-click the group members you want to remove and select
Format.
d. On a color legend, right-click a member you want to remove and select
Format legends. - -b. In the Data pane, right-click the group and select Edit
Group.
- Which of the following can you use to create a calculated field that returns
data independent of the data granularity in a view?
a. An INCLUDE LOD calculation
b. A table calculation
c. A basic calculation
d. A FIXED LOD calculation - -d. A FIXED LOD calculation.
- Interactive elements that you can add to a dashboard for users include
______. (Select all that apply.)
a. URL actions
b. edit tooltip options
c. filter actions
d. hide and unhide all sheet options - -a. URL actions & c. filter actions.
- A field that shows average home values for the United States in 2016 is
most likely:
, a. A discrete date part dimension
b. A continuous date value dimension
c. A geographical dimension
d. An aggregated measure - -d. An aggregated measure.
- A _____ field on a shelf indicates a discrete field - -blue
- A _____ field on a shelf indicates a continuous field - -green
- A ________ icon indicates a sorted field - -SORT
- A_____ icon indicates that a field has a table calculation applied to it - -
delta
- The ____ and ___ controls appear when the field is part of a hierarchy in
which you can drill up or drill down - -plus and minus
- 3 steps of Desktop workflow - -1. Connect to data
2. Analyze your data and build views
3. Share insights using a Dashboard or Story
- Dimensions - -discrete categories of data
Fields that contain qualitative, categorical information such as text or dates.
A dimension field typically sets the level of aggregation for numeric data,
and creates labels in a view
- Measures - -numeric data values
Fields that contain numbers, which can be aggregated. A measure typically
creates a numerical axis in the view
- Marks - -When a dimension or measure is dragged into a view it is
displayed here
Bars, circles, pies, text, and lines are examples of this
- 2 ways to build a viz - -Show Me menu or build your own
- Using the Marks card, you can: - -Add color
Make marks smaller or larger
Add and modify labels
Add a field to detail
Add a field to a tooltip
