Which of the Following Is Not True About Data Manipulation

question 40

Multiple Choice

Which of the following is not true about data manipulation within Tableau Public?

• A)You can hide columns that you don't intend to use for any visualizations.
• B)Each column is automatically assigned a data type,and you are not allowed to change these.
• C)You can create a union of several tables such as Salary2017 and Salary2018 that have the same columns,essentially stacking the data from the tables on top of one another.
• D)You can relate (that is,join)tables through primary and key fields; Tableau Public is usually smart enough to detect the relationships.

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Definitions:

Scientist-Practitioner Model

A framework in psychology that emphasizes the importance of applying scientific research and evidence-based practices to clinical work.

Systematic Analyses

The thorough and detailed examination of data or processes, following a methodical plan or procedure, to understand their structure or function.

Judicious Application

The careful and wise use of a principle or resource in a particular situation.

Qualitative Methods

Research methods that collect and analyze non-numerical data to understand concepts, thoughts, or experiences.