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Tableau TDS-C01 Practice Test - Questions Answers, Page 6

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Question 51

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Which of the following is a valid way to create Sets in Tableau?

In the Data pane, right-click a dimension and select Create > Set.
In the Data pane, right-click a dimension and select Create > Set.
In the Tableau Main Menu, Choose Worksheet and select Create > Set
In the Tableau Main Menu, Choose Worksheet and select Create > Set
In the Tableau Main Menu, choose Dashboard and select Create > Set
In the Tableau Main Menu, choose Dashboard and select Create > Set
In the Data pane, right-click a measure and select Create > Set.
In the Data pane, right-click a measure and select Create > Set.
Suggested answer: A

Explanation:

There are two types of sets: dynamic sets and fixed sets. The members of a dynamic set change when the underlying data changes. Dynamic sets can only be based on a single dimension.

To create a dynamic set:

1) In the Data pane, right-click a dimension and select Create > Set.

2) In the Create Set dialog box, configure your set. You can configure your set using the following tabs:

General: Use the General tab to select one or more values that will be considered when computing the set.

You can alternatively select the Use all option to always consider all members even when new members are added or removed.

Tableau TDS-C01 image Question 51 explanation 76394 09232024004744000000

None of the other options exist, and therefore are incorrect answers.

asked 23/09/2024
Dilara Unsal
30 questions

Question 52

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Which of the following can you use to create a Histogram?

2 measures
2 measures
1 measure
1 measure
2 dimensions
2 dimensions
1 dimension
1 dimension
Suggested answer: B

Explanation:

A histogram is a chart that displays the shape of a distribution. A histogram looks like a bar chart but groups values for a continuous measure into ranges, or bins.

The basic building blocks for a histogram are as follows:

Tableau TDS-C01 image Question 52 explanation 76395 09232024004744000000

Tableau TDS-C01 image Question 52 explanation 76395 09232024004744000000

Demo :

Tableau TDS-C01 image Question 52 explanation 76395 09232024004744000000

asked 23/09/2024
Gufran Dalwai
46 questions

Question 53

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If you see the following Filter, then you're working with _______________________

Larger image

Tableau TDS-C01 image Question 53 76396 09232024004744000000

Grouped Dates
Grouped Dates
Date Functions
Date Functions
Date Parts
Date Parts
Date Values
Date Values
Suggested answer: D

Explanation:

Dates in Tableau will behave differently depending on whether they are a Datepart (blue) or a Datevalue (green). This affects how the axes display/behave and also how visualisations such as line charts will display. The difference essentially boils down to Dateparts behaving like a dimension as opposed to a measure which is how Datevalues behave. This means that Dateparts behave like discrete categories on the view whereas Datevalues are more like continuous numeric values.

Dateparts are discrete and they behave the same as dimension filters. If all dates are used on the filter then each individual date will be a datepart that can be selected/excluded. This is the same for each level of date, if datepart months is placed on filters January to December will be tick-able options in the filter. This also means that conditions and top/bottom filters can be applied to datepart filters like any other dimension filter.

Datevalues placed on filters behave like measure filters. A min and a max date can be set and there is a relative dates option which allows you to choose things like only show the previous 3 months or years etc.

Tableau TDS-C01 image Question 53 explanation 76396 09232024004744000000

asked 23/09/2024
corey shields
27 questions

Question 54

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Dragging a ______________ to colour creates distinct colours for each item whereas dragging a ______________ to colour creates a gradient

Discrete value, Continuous Value
Discrete value, Continuous Value
Geographic Value, Discrete Value
Geographic Value, Discrete Value
Continuous Value, Discrete Value
Continuous Value, Discrete Value
Longitude, Latitude
Longitude, Latitude
Suggested answer: A

Explanation:

Remember that dragging a discrete value to colour creates distinct colours for each item whereas dragging a continuous value to colour creates a gradient. ( Same for Map )

From the official documentation:

Tableau TDS-C01 image Question 54 explanation 76397 09232024004744000000

Tableau TDS-C01 image Question 54 explanation 76397 09232024004744000000

asked 23/09/2024
Ahmad Zaher Al Ojaili
36 questions

Question 55

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Which of the following is a good reason for using a bullet graph?

Comparing the actual sales against the target sales
Comparing the actual sales against the target sales
Analysing the trend over a given time period
Analysing the trend over a given time period
Forecasting future sales
Forecasting future sales
Displaying the year-on-year growth in sales
Displaying the year-on-year growth in sales
Suggested answer: A

Explanation:

A bullet graph is a variation of a bar graph developed to replace dashboard gauges and meters. A bullet graph is useful for comparing the performance of a primary measure to one or more other measures. Below is a single bullet graph showing how actual sales compared to estimated sales.

Tableau TDS-C01 image Question 55 explanation 76398 09232024004744000000

asked 23/09/2024
Olga Trofimova
34 questions

Question 56

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True or False: We can disaggregate the data, to see all of the marks in the view at the most detailed level of granularity

True
True
False
False
Suggested answer: A

Explanation:

Whenever you add a measure to your view, an aggregation is applied to that measure by default. This default is controlled by the Aggregate Measures setting in the Analysis menu.

If you decide you want to see all of the marks in the view at the most detailed level of granularity, you can disaggregate the view. Disaggregating your data means that Tableau will display a separate mark for every data value in every row of your data source.

To disaggregate all measures in the view:

Clear the Analysis >Aggregate Measures option. If it is already selected, click Aggregate Measures once to deselect it.

Tableau TDS-C01 image Question 56 explanation 76399 09232024004744000000

asked 23/09/2024
Andy Mahoney
28 questions

Question 57

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What does the box in a box plot represent?

Maximum value of the data
Maximum value of the data
Minimum value of the data
Minimum value of the data
The interquartile range
The interquartile range
The median of the middle half of the data points
The median of the middle half of the data points
Suggested answer: C

Explanation:

In a box and whisker plot:

1) The ends of the box are the upper and lower quartiles, so the box spans the interquartile range

2) The median is marked by a vertical line inside the box

3) The whiskers are the two lines outside the box that extend to the highest and lowest observations.

Tableau TDS-C01 image Question 57 explanation 76400 09232024004744000000

asked 23/09/2024
Shawn Sullivan
37 questions

Question 58

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Which of the following are interactive elements that can be added to a dashboard for users?

URL Action
URL Action
Filter Action
Filter Action
Highlight Action
Highlight Action
Edit Tooltip Action
Edit Tooltip Action
Suggested answer: A, B, C

Explanation:

We can perform filter, URL and highlight actions out of the above given choices on a dashboard. Please refer to the image below:

Tableau TDS-C01 image Question 58 explanation 76401 09232024004744000000

asked 23/09/2024
Nisanka Mandara
30 questions

Question 59

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What does it imply if a field has a blue background?

It is continuous
It is continuous
It is discrete
It is discrete
It is a dimension
It is a dimension
It is a measure
It is a measure
Suggested answer: B

Explanation:

When you connect to a new data source, Tableau assigns each field in the data source as dimension or measure in the Data pane, depending on the type of data the field contains. You use these fields to build views of your data.

Tableau TDS-C01 image Question 59 explanation 76402 09232024004744000000

asked 23/09/2024
Farah Fauzi
41 questions

Question 60

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For creating variable sized bins we use __________________

Calculated Fields
Calculated Fields
Table Calculations
Table Calculations
Sets
Sets
Groups
Groups
Suggested answer: A

Explanation:

One way to view a measure in Tableau Desktop is to split it into bins. You can think of bins as buckets based on a range of values. For example, say you have a measure that represents age. Instead of aggregating the measure to calculate the average age, you can bin the measure to define age groups: 0--5, 6--10, 11--15, and so on. Then you can count the number of people in each age group.

Create a calculated field for variable bin size

Step 1

Select Analysis > Create Calculated Field.

Step 2

In the Calculated Field dialog box, complete the following steps:

Tableau TDS-C01 image Question 60 explanation 76403 09232024004744000000

asked 23/09/2024
vinoth inigo
43 questions
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