Question

A survey was sent via email to a sample of 200 students at a local school to see what percentage of the students

would like to switch to wearing uniforms. Of the 200 students at the school, only 15 replied to the survey. A margin of
error of 6% was calculated. Which of the following biases is present in this data collection method that cannot be
accounted for through margin of error?

Answer 1

B on edge.

Explanation:

Nonresponse bias...

Answer 2

Nonresponse bias, because those students who do not check their email regularly (or do not have email) may not know about the survey and therefore are not able to respond.

Explanation:

just did