Which of the following represent the Quantitative Research methodology?

(A) One to One Interview

(B) Survey research

(C) Focus groups

(D) Correlation research

(E) Descriptive research

Choose the correct answer from the options given below :  

The correct answer is (B), (D), (E) Only.

Quantitative Research Methodology is represented by Survey research, Correlation research, and Descriptive research. 

Key Points

Quantitative Research Methodology is used to gather numerical data to analyze the correlation between different entities. This research is used to analyze the underpinning between different data sets.

• Survey Research: In this method, the researcher collects data from the respondent through multiple questions. It helps in collecting the characteristic of a large population more quickly.
• Correlation Research: In this research, the researcher tries to establish the relationship between two sets of entities.
• Descriptive Research: In this research type the thorough analysis of data takes place. It helps in deeply understanding the problem of the research.

Additional Information

• These two are the type of qualitative research.
• One-to-One Interview: In this research, only the researcher and respondent are involved to discuss the research problem. 
• Focus Group: In this research, the subjective perspective from the key research holders are taken to understand the dynamics of the problem.