Tableau TDA-C01 問題集

質問 1：
You plan to create a visualization that has a dual axis chart. The dual axis chart will contain a shape chart and a line chart will use the same measure named Population on the axis.
You need to configure be shapes to be much larger than the line.
What should you do?
A. For the second axis select Shape on the Marks card From Select Shape Palette select Custom and then select Reset
B. Change Population to a discrete dimension
C. Create a custom shape that is larger than the default shape and add the shape to the Shapes folder in My Repository
D. Duplicate Population Drag the duplicate to the second Marks card and configure the see of the marks independently
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 2：
You have the following dataset that contain null values in the Profits field.

You want the data to appear as shown in the following table.

Which two formulas achieve the goal? Choose two.
A. IFNULL([Profits],0) D. IF [Profits] != null then [Profits] END
B. IFNULL [(profits] ,0)
C. 2N ([Profits])
D. IF [Profits] != null then [Profits] END
E. ISNULL ([Profits])
正解：B,C
解説: (Topexam メンバーにのみ表示されます)

質問 3：
You plan to create a visualization that has a dual axis chart. The dual axis chart will contain a shape chart and a line chart will use the same measure named Population on the axis.
You need to configure be shapes to be much larger than the line.
What should you do?
A. For the second axis select Shape on the Marks card From Select Shape Palette select Custom and then select Reset
B. Change Population to a discrete dimension
C. Create a custom shape that is larger than the default shape and add the shape to the Shapes folder in My Repository
D. Duplicate Population Drag the duplicate to the second Marks card and configure the see of the marks independently
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 4：
You receive a tab-delimited data file name sales.tsv.
You need to connect to the file.
Which option should you select in Tableau Desktop?

正解：


質問 5：
You have the following bar chart.

You want the chart to appear as shown in the Mowing exhibit.

What should you add?
A. An average line
B. A distribution band
C. A reference line
D. A reference band
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 6：
You want to create the following dashboard that will contain two sheets.

What should you do?
A. Add a border to both sheets and add both sheets to a horizontal object.
B. Add both sheets lo a horizontal container and add a border to the container.
C. Drag both sheets to the dashboard and add a background lo each sheet.
D. Drag both sheets to the dashboard and add a border to each sheet.
正解：B

質問 7：
You have the Mowing dashboard.

Which two elements are floating? Choose two.
A. The Rate of Obesity chart
B. The map
C. The color legend
D. The little
E. The state filter
正解：A,C
解説: (Topexam メンバーにのみ表示されます)