1.What is the main functionality of the Prepared Statement ? 2. What is meant by static query and dynamic query ? 3. What are the Normalization Rules ? Define the Normalization ? 4. What is meant by Servlet? What are the parameters of the service method ? 5. What is meant by Session ? Tell me something about HTTPSession Class ? 6. How do you invoke a Servlet? What is the difference in between doPost and doGet methods ? 7. What is the difference in between the HTTPServlet and Generic Servlet ? Explain their methods ? Tell me their parameter names also ? 8. Have you used threads in Servlet ? 9. Write a program on RMI and JDBC using StoredProcedure ? 10.How do you load an Image in a Servlet ? 11.what is the latest version of JDBC ? What are the new features are added in that ? 12. Explain 2 tier and 3 -tier Architecture ?