MANAGEMENT

Detailed explanation-1: -Sources of secondary data include books, personal sources, journals, newspapers, websitess, government records etc. Secondary data are known to be readily available compared to that of primary data.

Detailed explanation-2: -But data taken from a journal is called the secondary source of data.

Detailed explanation-3: -Secondary data analysis involves a researcher using the information that someone else has gathered for his or her own purposes. Researchers leverage secondary data analysis in an attempt to answer a new research question, or to examine an alternative perspective on the original question of a previous study.