Computer Sciences Practice MCQ Page 1

by **Admin** Wed Jan 06, 2016 12:15 am

Question: 6 A computer derives its basic strength from

Question: 7 Modern computers compared to earlier computers are

Question: 8 The use of computer for business applications is attractive because of its

Question: 9 A computer is capable of performing almost any task provided, that it can be

Question: 10 ABIT represents a

Question: 11 A company has very high speed, accuracy and reliability. Its intelligence quotient could be of the order of

Question: 12 computer can not do anything without a

Question: 13 A computer possesses information

Question: 14 Pick up the false statement

computer can manipulate both numeric and non-numeric symbols
computer errors can usually be traced to faulty programs or inaccurate input data
the facts or informational raw materials represented by numeric and non-numeric symbols are called information
the space in the primary storage section is divided into four areas: input, working,storage, output and program storage.
information is the relevant knowledge that results from the processing and arranging of data in an ordered and useful form.

Question: 15 processors of all computers, whether micro, mini or mainframe must have

Question: 16 Pick up the correct statement about computers

computers process data with human interven-tion after the program has been fed
all comparisons are made in the control section
the arithmetic-logic section of the CPU selects, interprets and executes the program steps.
the secondary storage devices are usually connected on line to the CPU but for accepting data from them or returning data to them, human intervention is required
computers have the built in ability to obey different types of instructions.