Which of the Following Do Not Generally Yield Primary Data

question 74

Multiple Choice

Which of the following do not generally yield primary data?

• A) surveys
• B) observations
• C) interviews
• D) reports
• E) experiments

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Definitions:

Reference Variable

A variable that holds references to objects in languages like Java, unlike primitive variables that hold the data itself.

Class

A blueprint from which individual objects are created in object-oriented programming, defining a set of properties and methods applicable to all objects of that type.

Pre-defined Methods

Functions or procedures that are provided by programming languages or libraries to perform specific tasks.