Question

Data that are observed or collected directly from respondents are called: a. primary data. b. direct samples. c. secondary data. d. stratified data. e. firsthand information.

Answer 1

Data that are observed or collected directly from respondents are called primary data.

Step-by-step explanation:

Primary data are data obtained directly from respondents via field survey. These data are usually collected through the use of questionnaires or interviews.