If "Elementary school students watch an experiment in a large glass apparatus." does that mean that "The students are in science class."?
Options:
- yes
- it is not possible to tell
- no A step-by-step solution is:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Watching an experiment does not imply that the students are in science class.
The final answer: it is not possible to tell.