There is no way to determine if the worker dropped his ladder, or any other reason why the worker is standing on the plank.


Given the statement "A lone construction worker, in a yellow safety vest, blue shirt and white hard hat, standing on top of a construction plank, a steel crane standing nearby.", is the statement "A worker is standing on top of a plank because he dropped his ladder." is true?
- Yes
- No
- I don't know