Secondary data includes data found in books, on the internet, in academic journals. Which option names this category?

Secondary data includes data found in books, on the internet, in academic journals. Which option names this category?

• A. Primary data
• B. Census data
• C. Secondary data
• D. Field notes

Answer: (C)

Think of data types in geography as ways to describe information you use. The description here—data found in books, on the internet, and in academic journals—fits secondary data. These sources were produced by other people for purposes other than your specific study, and you’re using their existing material rather than collecting new observations yourself. That’s the defining feature of secondary data: it already exists, ready to be analyzed, rather than data you gather firsthand through your own methods. This contrasts with primary data, which comes from your own fieldwork, experiments, or surveys you conduct yourself; field notes are typically your own records from those activities. Census data, while produced by authorities, is still considered secondary data because it’s compiled data created for broader purposes, not collected directly by you for your current question. So the category that names this kind of information is secondary data.

Think of data types in geography as ways to describe information you use. The description here—data found in books, on the internet, and in academic journals—fits secondary data. These sources were produced by other people for purposes other than your specific study, and you’re using their existing material rather than collecting new observations yourself. That’s the defining feature of secondary data: it already exists, ready to be analyzed, rather than data you gather firsthand through your own methods.

This contrasts with primary data, which comes from your own fieldwork, experiments, or surveys you conduct yourself; field notes are typically your own records from those activities. Census data, while produced by authorities, is still considered secondary data because it’s compiled data created for broader purposes, not collected directly by you for your current question. So the category that names this kind of information is secondary data.