For each problem, hand in an entity-relationship diagram and a database design outline.
 

Q1.  Problem 21 on pages 35-36 of draft chapter 4 (restaurant health inspection office). 
 

Q2. Problem 9 on page 26 of draft chapter 7 (medical clinical trials).
 

Q3.  Problem 8 on page 26 of draft chapter 7 (physician associates).