Question

Question 3 of 10 ) For a large lecture class, a professor decides to make his class notes available on the Internet. During one of his lectures, he mentions that he would like some feedback concerning the usefulness of these notes. He asks students to leave written comments in his mailbox regarding the usefulness of having the class notes available on the Internet. He gets written comments from 23 students, and in their written comments, most indicate that having the notes readily available helped them in the course. This is an example of O a simple random sample (SRS) because all students had the same opportunity to express their opinion. O a voluntary response sample. O a probability sample, but not a simple random sample.

solve this for me!

Answer 1

Correct option is Voluntary response sample

(since only those who feel strong towards subject have responded, therefore it is a voluntary response sample)