this assignment for database class / Draw the entities and relationships suggested by each word problem. Include the proper foreign key(s).

1. Dogs may, or may not, have an owner but dogs never have more than one owner. An owner may own many dogs or no dogs at all. Dogs have a DogID, Dogname and DogBreed. Owners have an OwnerID, OwnerName and OwnerAddress.
2. A student may earn up to one scholarship though not every student earns a scholarship. Every scholarship is only goes to a single student. Students have a StudentID, Name and GPA. Scholarships all have a unique name, an endowment and a reward duration (Spring 2018, Fall 2019, etc).