What is the main difference between qualitative and quantitative research? O Quantitative research uses small sample sizes and open-ended questions, while qualitative research relies on large groups and structured surveys C Quantitative research is primarily concerned with visual and textual analysis, while qualitative research focuses on numbers and statistical data O Quantitative research is used to understand individual experiences in depth, while qualitative research is used to measure trends and behaviors across a population Quantitative research focuses on gathering numerical data from large sample sizes, while qualitative research explores underlying meanings and motivations through detailed interviews or focus groups Check My Answer hapter Next - Chapter > R