1. Netdevice

A) Provides low level access to Linux network devices

B) Provides low level access to Linux storage devices

C) Provides an interface to communicate with graphic devices

D) None of the other option listed for this question

2. Occurs when a weak entity does not have a candidate key and its instances are indistinguishable without a relationship with another entity.

A) Existence dependency          B) Identifier dependency                C) Referential dependency             D) None

3. Identify the point(s) that is not true with respect to signals

A) Signals are software generated interrupts that are sent to a process when an event happens

B) Signal delivery is analogous to hardware interrupts in that a signal can be blocked from being delivered in the future.

C) Most signals are synchronous by nature.

D) Most signal cause termination of the receiving process if no action is taken by the process in response to the signal

4. What kind of relationship exist between customers and salespersons if each customer may have one or more salespersons, and each salesperson may have one or more customers?

A) one-to-one         B) one to many            C) many to many               D) many to one

5. A relation R is said to be in the , if it is in BCNF and there are non-trivial multi valued dependencies.

A) 1st NF               B) 2nd NF                 C) 3rd NF                   D) 4th NF

6. You can borrow my car ________ the end of the month

A) until            B) by           C) in           D) for

7. He has formed _________ union

A) a               B) an                  C) the              D) none of these

8. _______ look and you know who among them Is the culprit.

A) A          B) One                C) The               D) An  

9. Most scholars consider 1887 to be the beginning of industrialization wine and brandy distillation in the country.

A) of                 8) in                     C) for                    D) and