Is Java Bean and EJB are same?
1.Yes
2.No

There are two basic kinds of session bean: stateless and stateful?
1. True
2. False

EJB technology is based on two other technologies. Which  is Java RMI-IIOP and JNDI?
1. True
2. False

EJB is?
1. An enterprise bean is a server-side software component that can be deployed in a distributed multitier environment.

2. An different programming language like C ,C++  etc.

A.1,2
B.1
C.2
D.None

Choose different kinds of enterprise beans in EJB from following 
1. Session beans.
2. Entity beans.
3. Message-driven beans.
4. All of the above
5. None

EJB2.0 components are based on distributed objects?
1. True
2. False

In EJB client calls a stub, which is a client-side proxy object?
1. True
2. False

In EJB the stub calls over the network to a skeleton, which is a server-side proxy object.

1. True
2. False

In EJB the skeleton is responsible for masking network communications from the client and stub knows how to call over the network using sockets.
1.True
2.False

In EJB the skeleton masks network communication from the distributed
Object and skeleton also understands how to receive calls on a socket.

1. True
2. False

In EJB the skeleton knows how to massage parameters from their network representations to their Java representations.
1. True
2. False

Which of following interface must be implemented by all bean classes (session, entity, and messagedriven)?
1 javax.ejb.SessionBean;
2.javax.ejb.EntityBean;
3.javax.ejb.MessageDrivenBean;
4.All of the above
5.None 

Which of following interface must be implemented by All session beans?
1.javax.ejb.SessionBean;
2.javax.ejb.EntityBean;
3.javax.ejb.MessageDrivenBean;
4.All of the above
5. None 

Which of following interface must be implemented by all entity beans?

1 javax.ejb.SessionBean;
2.javax.ejb.EntityBean;
3.javax.ejb.MessageDrivenBean;
4.All of the above
5.None 

Which of following interface must be implemented by all message-driven beans?
1.javax.ejb.SessionBean;
2.javax.ejb.EntityBean;
3.javax.ejb.MessageDrivenBean;
4.All of the above
5.None

Which of following interface can be extended by javax.ejb.EnterpriseBean? 
1 javax.ejb.SessionBean;
2. javax.ejb.EntityBean;
3. javax.ejb.MessageDrivenBean;
4. java.io.Serializable
5. None 

Which of following interface may be extended by javax.ejb.EJBObject? 
1 javax.ejb.SessionBean;
2. javax.ejb.EntityBean;
3. javax.ejb.MessageDrivenBean;
4. java.io.Serializable
5. java.rmi.Remote

Choose true
1.java.rmi.Remote interface is part of Remote Method Invocation over the Internet Inter-ORB Protocol (RMI-IIOP). 
2.Any object that implements java.rmi.Remote is  a remote object and is callable from a different Java Virtual Machine.
3. java.rmi.Remote interface is part of EJB over the Internet Inter-ORB Protocol (RMI-IIOP).
4.None of Above

Can Entity Beans have no create() methods?
1.Yes
2.No

Choose EJB-required methods for SessionBean

1.public void ejbCreate()
2.public void ejbRemove()
3.public void ejbActivate()
4.public void ejbPassivate()
5.public void setSessionContext(javax.ejb.SessionContext ctx) 

A.1,2,3,4,5
B.1,2,4,5
C.1,3
D. None