MATCHING Choose the Item in Column 2 That Best Matches

question 5

Multiple Choice

MATCHING. Choose the item in column 2 that best matches each item in column 1.
Match the term with the correct description.
-Dichotomous questions

• A)A type of research aimed to make a prediction about an occurrence of something happening in the future
• B)Collection of information by asking respondents questions
• C)The original data that has been collected for a specific purpose
• D)The previously collected data
• E)The close-ended question that takes yes/no answer
• F)A rating scale that is used to assess the respondents' feelings and attitudes
• G)The test that the experiment truly measures what it is supposed
• H)A qualitative research tool that brings a small of people together
• I)The interview that has prearranged questions
• J)The quantitative research

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Definitions:

Private Instance Variable

A variable defined in a class that cannot be accessed directly from outside the class, providing a level of data encapsulation.

Wrapper Class

A class that encapsulates primitive data types into objects, allowing primitives to be used as objects.

Primitive Type

Basic data types provided by a programming language as building blocks, such as int, char, and float in Java.

Unboxing

The automatic conversion of an object of a wrapper class (like Integer or Boolean) back into its corresponding primitive type.