Question

15 points!!!

To determine attitudes of costumers toward its products, an internet company asked visitors to its website to complete an online survey.
Which sampling technique did the company use?

a) convenience sampling
b) stratified sampling
c) systematic sampling
d) voluntary sampling

Answer 1

i am also tied between a and d. :)

Answer 2

Hello,

I would say that it's D, voluntary sampling. Since people are voluntarily taking the survey for the company.