Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: does the 1" refer to the top diameter of the tip and what does the 4" x 2 " refer to.
Document: I had ordered Carex 3/4&#34; cane tips and 1 inch cane tips. Received only two 3/4 inch tips, and it took 2 weeks to receive them. I do not recommend this vendor.
Got these to put on my cold steel dragon cane. They fit just perfect. I looked around for the 1 inch ones and could not find them. Seems most of these metal adjustable canes are 3/4 inch. And the stores only carry the tip size they sell.But their well made. And I'm also new to using a cane so I'm no cane expert.
I received the wrong size item (7/8 instead of the 1&#34;) and only 3 out of 4 boxes were actually shipped.
I had called and checked the drugstores and medical supply stores in my area, both where I work and where I live, and none of them had the 1" size cane tips. The best any of them could do was 3/4" size, which was too small  and split. Thank heavens for online shopping that enables us to find exactly what we need! They arrived promptly. I know where to go when I need more.
So it makes for a great replacement for my worn out rubber foot. Metal base on the inside ensures sturdy contact to the ground, won't squish too much or slip off with lateral sheering strain. Presses securely onto my cane but it's exactly the right size. Make sure your cane is 1&#34; diameter (common size) or you'll be shopping for a different size later.
I have an old cane, a hand-me-down from my father, and after a few years needed to replace the tips. I could find nothing in stores which was the right size. The Carex 1-inch tip is wonderful! Haven't been using it long enough to be able to testify to durability, but it appears to be of high quality, fits well, and I assume will last a long time.
Being a portly fellow I need a big cane and finding a 1 inch tip was a problem. This tip fits the large wooden cane made by US Whip  and sold buy tractor and supply for  working cattle and hogs. The combination trimmed to the proper length make a great walking cane for some one like myself that's morbidly obese, and could be used against all types of  critters two or four legged with a few simple modifacations
Ordered these caps, the price is low and they fit the same diameter as described. They are thick and no extra adhesive is needed.
I use these for walking stick tips. Great quality and fit. Be sure to properly measure diameter. May want to order several sizes if you are into making more than one staff.
product appears to be of as good a quality as originals, time will tell. the tips have a good snug fit and grip surfaces properly. the items arrived in about 2 days, great for the day before Christmas.
Answer: no