Free CompTIA DA0-001 Exam Dumps Questions & Answers

Which of the following types of data manipulation functions should a data analyst use to implement a YES
/NO condition in a spreadsheet?

• A.  Logical
• B.  Financial
• C.  Statistical
• D.  Text

An analyst is explaining the company's financial systems and reporting tools to a new coworker. Which of the following data quality dimensions are the most important? (Select three).

• A.  Data deletion
• B.  Data completeness
• C.  Data accuracy
• D.  Data formatting
• E.  Data maturity
• F.  Data consistency
• G.  Data field
• H.  Data diversity

An analyst needs to provide a chart to identify the composition between the categories of the survey response data set:

Which of the following charts would be BEST to use?

• A.  Pie
• B.  Histogram
• C.  Scatter pot
• D.  Line
• E.  Waterfall

A financial institution is reporting on sales performance to a company at the account level. Due to the sensitive nature of the government the does il with, some account information is not shown. Which of the following fields should be masked?

• A.  Customer name
• B.  Product name
• C.  Start date
• D.  Sales volume

A data analyst needs to observe the relationship between two numeric variables and identify the clustering pattern as well as the outliers. Which of the following visualizations should the analyst use?

• A.  Heat map
• B.  Scatter plot
• C.  Stacked chart
• D.  Tree map