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by Kon-Peki 1282 days ago
Yes, but we know neither the size of the population nor the confidence interval had the full 120 students responded.

Secondly, non-responses may actually correlate to the topic questions! For all anyone knows, students may not respond because

- too busy studying

- too busy partying

- too busy with intramural sports

- too disillusioned, feeling that it will not make a difference.

Etc