Please answer only question number 5 on page 321 from this book. (Ethic- Professional answer) Please use professional answer and clear explanation! and refer to Systems Analysis and Design 10th edition book for more details.

Discussion Topics 1. Are there ethical issues to consider when planning a database? For example, should sensitive personal data (such as medical information) be stored in the same DBMS that manages employee salary and benefits data? Why or why not? 2. Suggest three typical business situations where referential integrity avoids data problems. 3. Consider an automobile dealership with three locations. Data fields exist for stock number, vehicle identification number, make, model, year, color, and in voice cost. Identify the possible candidate keys, the likely primary key, a probable foreign key, and potential secondary k 4. We use lots of codes in our personal and business lives. How many can your class name? 5. Many large organizations have had their database system hacked and customer data stolen. How should the security for the database be different than security for the rest of the system? Does it make a difference for web-based data designs? If so, how