Secondary data can include information that you cannot obtain yourself. Which example illustrates this?

Secondary data can include information that you cannot obtain yourself. Which example illustrates this?

• A. Salaries.
• B. Daily temperatures.
• C. Household locations you collected.
• D. Your own height.

Answer: (A)

Secondary data means information that was collected by someone else for purposes other than your own study. It can include things you can’t easily obtain yourself, such as salaries, which are typically private and accessed from published statistics, company reports, or government datasets. Daily temperatures, while they can be found in published records, you could also measure them yourself with a thermometer, so they aren’t inherently secondary. Household locations you collected directly are primary data because you gathered them yourself, and your own height is also primary because you measured it. Therefore, salaries best illustrate secondary data you might rely on when you can’t obtain that information directly.

Secondary data means information that was collected by someone else for purposes other than your own study. It can include things you can’t easily obtain yourself, such as salaries, which are typically private and accessed from published statistics, company reports, or government datasets. Daily temperatures, while they can be found in published records, you could also measure them yourself with a thermometer, so they aren’t inherently secondary. Household locations you collected directly are primary data because you gathered them yourself, and your own height is also primary because you measured it. Therefore, salaries best illustrate secondary data you might rely on when you can’t obtain that information directly.