EASY
HSSC Clerk
IMPORTANT
Earn 100
Which of the following is NOT a goal of transaction processing system?
50% studentsanswered this correctly
Important Questions on Practice Sets
MEDIUM
HSSC Clerk
IMPORTANT
A proxy server is used for which of the following?
EASY
HSSC Clerk
IMPORTANT
When data changes in multiple lists and all lists are not updated, this causes:
EASY
HSSC Clerk
IMPORTANT
The code that relational database management systems use to perform their database task is referred to as _______.
MEDIUM
HSSC Clerk
IMPORTANT
The purpose of the primal key in a database is to:
EASY
HSSC Clerk
IMPORTANT
Which terminals (or cash registers) are often connected to complex inventory and sales computer systems:
EASY
HSSC Clerk
IMPORTANT
System software is a set of programs that enables your computer's hardware devices and _____ software to work together.
EASY
HSSC Clerk
IMPORTANT
The capability of an operating system to enable two or more than two programs to execute simultaneously on a single computer system by using a single processor is called:
EASY
HSSC Clerk
IMPORTANT
State whether the following statement is True or False for cache memory.
(i) Cache memories are high-speed buffers which are inserted between the processors and main memory.
(ii) They can also be inserted between the main memory and mass storage.
(iii) It can be used as secondary memory.
