ContentsCorrelation“Whenever some definite connection exists between the two or more groups,clases or series or data there is said to be correlation.” About the Above Author L o a d i n g . Was this helpful? YesNo 0 / 0 Related ArticlesMartin and BartolThe National Institute of Personal Management (NIPM) of IndiaMax WeberJack HalloranHarold Koontz & Cyril O’ DonnellEric Wolf & Ruth Benedict : Anthropology | Best Meaning, Definition