Can we conclude from "Lucy has been working on her karate stand all year." that "Lucy works on her karate stand."?
Options:
- yes
- no
- it is not possible to tell 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
Just because she has been working on her karate stand does not mean she works on her karate stand.
The final answer: it is not possible to tell.