A Researcher Interviews Students to Find Out Their Experiences in an Educational

question 39

Multiple Choice

A researcher interviews students to find out their experiences in an educational research class and later constructs a frequency distribution that shows the number of times words such as anxiety or fun were used during the interviews. This is known as:

• A) Hypothesis testing
• B) Quantitizing
• C) Qualitizing
• D) Merging

Know observational techniques and their context of use.

Critically analyze the use of surveys for gathering data.

Understand the basic concepts and types of statistics in research.

Recognize the limitations of descriptive/correlational research in establishing causality.

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Definitions:

Operator New

"Operator new" is used in programming languages like C++ to allocate memory for an object or an array of objects on the heap.

Default Constructor

A constructor provided by Java when no other constructors are explicitly defined in a class, initializing objects with default values.

Reference

In programming, a reference is a variable that provides a way to access the data located at a specific address in memory.

Inner Classes

Classes defined within another class, used to logically group classes that are only used in one place.