Which architectural model does J2EE primarily follow?

• Monolithic Architecture

• Client-Server Architecture

• Microservices Architecture

• Layered Architecture

In the J2EE multi-tier architecture, which tier is responsible for business logic?

• Client Tier

• Web Tier

• EJB Tier

• EIS Tier

What is the primary role of the EIS tier in J2EE architecture?

• Handling user interface

• Managing business logic

• Interacting with enterprise information systems

• Serving static content

Which container manages the execution of JSPs and Servlets?

• EJB Container

• Web Container

• Application Client Container

• Applet Container

What is the main responsibility of the EJB container?

• Managing HTTP requests

• Handling database connections

• Managing the execution of enterprise beans

• Serving static resources

A container provides which types of services to components?

• Lifecycle, Security, Transactions, JNDI, Thread Management

• HTTP Routing only

• File System Access

• UI Rendering only

In J2EE, which server provides both Web and EJB containers?

• Web Server

• Database Server

• J2EE Server / Application Server

• Proxy Server

In the Model-View-Controller (MVC) architecture, what is the role of the Model?

• Handling user input

• Managing the application's data and business logic

• Displaying the user interface

• Routing requests

Which server type is responsible for data storage and retrieval in J2EE applications?

• Web Server

• Application Server

• Database Server

• FTP Server

Which container hosts servlets and JSPs?

• EJB Container

• Web Container

• Application Client Container

• Applet Container