John is a landlord. He has an applicant for an apartment who uses a cane. John tells her that she should go to the complex across the street, as they have more first-floor units available, and he doesn't want her to have to climb the stairs in his building. She thanks him for the tip. Evaluate.

Trystan and Nia enter into a contract for the sale of a tiny house. Trystan is 17. Closing is supposed to occur in two weeks. This contract is: 

Ernest is a third-party trustee who is holding a title for the lender of a home loan that is secured by a trust deed. The title gives Ernest limited rights sufficient to carry out the terms of the trust. What kind of title does Ernest hold?

Four investors agree to co-ownership of an investment property. They have arranged the ownership structure so that if one of them dies, the decedent's ownership stake passes to the remaining investors. What form of co-ownership do the investors have?

Siblings Meg and Jack own property together. Meg owns 60% and Jack owns 40%. If Meg dies, her share is inherited by her spouse, not Jack. Based on these facts, what kind of ownership do they have?