Relationship instances occur when an instance of one entity is related to an instance of another entity via a relationship

A tenant has an estate for years and vacates the property at the specific ending date. The landlord refuses to return the security deposit because the lessee did not give him notice. Is the landloard's action correct?

A. Yes, an estate for years requires a 30 day notice B. Yes, an estate for years requires a 60 day notice C. No, no notice is required D. No, security deposits cannot be held for breach of lease.

Trading firms that work out elaborate deals in which they trade or barter their products with one another or even supply goods in return for tax breaks from the local government are using ________

A) protectionism B) competitive intelligence C) gray marketing D) countertrade E) inflation