Sagot :
Answer:
Questionnaires and surveys.
Observations.
Documents and records.
Focus groups.
Oral histories.
Explanation:
Sana nakatulong :)
Answer:
Research is related to data gathering procedures under the process of collecting, measuring, analyzing, and accurate insights with the use of standard validated techniques. This also includes Survey's & Questionnaire's along with the interviews as a group.
Explanation: