00709    a2200121   450000500170000002000220001710000230003924500260006226000450008830000130013352003860014665000550053220260923144904.0  a978-621-427-296-9  aBairan, Bonifacio	  aQuantitative research  aQuezon City : bUnlimited Books,cc2025.  av, 239p.  aThe book introduces the principles and processes involved in conducting quantitative research. It covers research design, data collection, sampling, measurement, statistical analysis, interpretation of data, and presentation of research findings. The book provides practical guidance for using numerical data to investigate research problems and support evidence-based conclusions.  a1. Research methodology.z2. Quantitative research