The use of banners,pop-ups,or other online devices that invite website visitors to take part in the survey are indicative of what type of sampling method?
A)Blue ocean samples
B)Online panels
C)River samples
D)List samples

Question

Quizplus · Accepted Answer

River sampling involves intercepting users as they navigate the internet, often through methods like banners or pop-ups, inviting them to participate in surveys. This approach aims to capture a wide and varied audience as they "flow" through the web, similar to a river.

The Use of Banners,pop-Ups,or Other Online Devices That Invite Website