Answer: the correct answer is C. the breeder will not prevail, because the sound of the whistles is not a substantial interference with the breeder's use of her land.
Step-by-step explanation:
A private nuisance is a substantial, unreasonable interference with another person's use or enjoyment of his or her property. The interference must be inconvenient, offensive or annoying to a common person in a community. In this case the dog whistle is not heard by humans and doesn't bother an average person.