Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: How wide is the ladder external edge to external edge?
Document: You don't want to be scared when going up a ladder.
I believe there is also a 16' extension ladder if you have a bigger home than I do.
this is a great ladder if you need a compact ladder on the go, for example inspections, but its not firm, it shakes from weight movement (i weigh 160 lbs.)
bought this for use in my camper, but keep is for things around the house. 2 other friends have bought it. Camping world was selling the same ladder for $400.
great ladder for my rv.lightweight and compact. perfect height for cleaning roof and slideout.better than ladder on back of rv.shipped on time.
I first saw this style ladder in a camping catalog for $100 more. Granted, it may be more heavy duty, but this one is perfect for my use. I highly recommend it.
I wouldn't want to use this ladder for heavy duty activities but for getting in and out of the house and occasional use, it is ideal. It can extend to the height needed in specific situations. I'm glad I purchased this one.
I bought this to get in and out of my sailboat when it's on the cradle, and so I could stow it in my car, instead of driving the truck all the time with a ladder hanging out the back. It definitly works, and works well when standing up pretty straight, but flexes a lot when fully extended at an angle.
Good ladder for the money. Heavy aluminum construction. Some of the rungs might be a bit hard to pull apart, but overall not an issue. One of the important things of using these type of ladders is to make sure the rungs are fully locked on both sides before you start climbing.
I have an attic access in my closet that I use infrequently for a few items but bringing the garage ladder through the house wasn't working and installing an attic drop latter was over kill. This little ladder worked perfectly. I can store it in the closet and when I use it for the 9' attic access it is real sturdy and I'm 6'4, 210lbs. Great product!
Answer: no