An Internet advertiser subscribed to a syndicated research service to receive information about the Web surfing habits of various demographic groups. This is an example of .

This is an example of media research

Explanation:

Media studies are a area and discipline of research devoted to the material, context, and effects of various media, particularly mass media.

Practical techniques for executing a research study require communication analysis approaches. They involve the study of material, polls, focus groups, tests and evaluation of participants. Examination, depth assessments, focus groups, and tests involve approaches involving research subjects.

watch how they communicate and watch how they handle their free time

hope it !