Exploring Psychology Research Methods

Front

Which of the following is a common method used in psychological research to ensure that the sample represents the population? Random Sampling, Convenience Sampling, Snowball Sampling, Quota Sampling

Back

Random Sampling

Front

In an experiment, what is the primary purpose of using a control group?

Back

To provide a baseline for comparison

Front

Which data collection technique involves observing subjects in their natural environment without interference?

Back

Naturalistic Observation

Front

What is the main advantage of using a double-blind experimental design?

Back

It prevents bias from both participants and researchers.

Front

In psychological research, what is the term for a variable that the researcher manipulates?

Back

Independent Variable

Front

Which of the following is a characteristic of a well-designed experiment?
Options:
Lack of a hypothesis,
Random assignment of participants,
Use of only qualitative data,
Absence of a control group

Back

Random assignment of participants

Front

What is the primary purpose of using a case study in psychological research?

Back

To explore a phenomenon in depth

Front

Which of the following is a measure of central tendency commonly used in statistical analysis? Range, Variance, Mean, Standard Deviation

Back

Mean

Front

In a psychological experiment, what is the term for the outcome that is measured by the researcher?

Back

Dependent Variable

Front

What is the main purpose of using statistical analysis in psychological research?

Back

To interpret data and draw conclusions