Professional in Human Resources (PHR) Practice Exam

The goal of quantitative analysis is to obtain easily quantifiable data on specific measurement points. This approach focuses on numbers and measurable data, allowing for statistical analysis and objective conclusions. Quantitative analysis is often used in research to test hypotheses by collecting numerical data that can be analyzed using various mathematical and statistical techniques. This type of analysis helps in identifying patterns, relationships, and trends within a given dataset, making it a powerful tool for decision-making and policy formulation in various fields, including human resources.

In contrast, the other options describe different methodologies or focuses that do not align with the foundational purpose of quantitative analysis. Gathering opinions and feelings through interviews pertains more to qualitative research, which is centered on understanding experiences and perceptions rather than measuring numerical data. Summarizing qualitative research findings involves interpreting and conveying insights from non-numerical data, again highlighting the distinction from quantitative analysis. Evaluating subjective responses also aligns with qualitative methods, as it typically entails assessing personal perspectives and interpretations rather than quantifiable metrics.