nerdexam
CompTIA

DA0-001 · Question #479

A data analyst is working with a data set and would like to combine two fields into a single field. Which of the following data manipulation techniques should the analyst use?

The correct answer is D. Concatenation. Concatenation combines two or more fields into a single field by joining their values together.

Data Analysis

Question

A data analyst is working with a data set and would like to combine two fields into a single field. Which of the following data manipulation techniques should the analyst use?

Options

  • AData merge
  • BTranspose
  • CData append
  • DConcatenation

How the community answered

(15 responses)
  • B
    7% (1)
  • D
    93% (14)

Explanation

Concatenation combines two or more fields into a single field by joining their values together.

Topics

#Data manipulation#Concatenation#Data transformation#Field combining

Community Discussion

No community discussion yet for this question.

Full DA0-001 Practice