A deed can only pass what you own, the way you own it. These answers decide who has to sign.
Answer no if someone will sign for an owner under a power of attorney or as a guardian.
The person signing must understand they are naming who receives the property at their death. If dementia or illness makes that uncertain, talk to an elder law attorney first.
Medicaid has its own rules about property transfers. We can't tell you how a deed affects an application.