Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: CAN THIS BE MOUNTED DIRECTLY TO A LAUNDRY SINK THAT COMES WITH A Molded-in drain and stopper?
Document: It measures 22" wide by 25" deep, and uses 4 steel angular legs. This model is PT-1/4000 and does not include a faucet, you can buy one separately. It has a molded drain and stopper and the sink is white in color. The sink does come with the needed hardware to mount the angular legs to a surface, and also includes a washer and nut for the drain connection.
It also comes with 4 screws to attach to the bottom of each leg for leveling purposes. It will be needed since the sink hole is towards to the bottom back end of the sink so it has to be slightly pitched back. It also came with a drain plug, locking nut and gasket for the drain pipe trap. A great price for a decent sized laundry sink and thus a great value.
I started buying these as cheap bins for worm farming. That way I do not have to bend down or over during harvest time. I knocked off a star because I had to hot-glue the legs into place so they do not fall off when moving tub around. A 5 gallon bucket fits easily under tub to capture worm tea. I cover composte material with landscape  fabric. BTW, Worm farming small scale will never make you rich. IT IS WORK TOO!
not much of a pitch to this sink so water doesnt fully drain. it is very strong though and very very deep.
This is a very handy sink to have in any garage or workshop. It is easy to assembleand disassemble if needed. Place near your water tap; easy to connect your drain and faucet and clean up.
I installed this sink some time ago to drain our washing machine. It has worked great and I have no complaints about it. It isn't the sleekest looking thing in the world, but makes for a great utility sink in the garage.
I took off a star for not having legs that can stay locked onto the sink. In other words, if you lift the empty sink to move it, the legs will fall off. Since this sink is not something you will be moving since it will be and attached to the drain trap, it's really not an issue.
To deter leaks, I just used some Teflon plumbers tape around the connection. I then installed a equipment hanging hook just above the sink, which I coiled about 3-strands of hose around, which is all you really need.DRAIN: Installing the drain was pretty simple.
If installing in a house, it will already have the ABS piping, so you can make a direct connection. In my case, I do not use harmful chemicals to clean my hands or parts. I use a bio degradable, non-toxic cleaner called, Simple Green. Because of this, there is no reason for the drain water to be treated for chemicals.
I installed this  tub to replace a broken laundry tub. I've been looking for an affordable laundry tub  with sturdier tub than the previous one and space o each side of the faucet to  put brushes and  others  items which  needs to drain/dry. This laundry tub exceeded my expectations  about quality and the depth of the tub.
Answer: no