Which one of the following is the first second-generation computer ?
A. IBM 801
B. IBM 7070
C. IBM 7090
D. All of the above
A generalised software package produced to meet the bugs of a variety of data processing users is known as________________?
A generalised software package produced to meet the bugs of a variety of data processing users is known as________________?
A. Application package
B. Operating system
C. System software
D. Utility programs
The intersection of a column and row in a spreadsheet is called a bon or ____________________?
The intersection of a column and row in a spreadsheet is called a bon or ____________________?
A. Cell
B. Key
C. Menu
D. Field
Which is a Common-Business oriented language ?
Which is a Common-Business oriented language ?
A. COBOL
B. C
C. BASIC
D. SNOBOL
To put information in a file on a magnetic disk, or in a computer’s memory, so that it can be used later _____________________?
To put information in a file on a magnetic disk, or in a computer’s memory, so that it can be used later _____________________?
A. Store
B. Ship
C. Shift
D. Centre
Which of the following can only have sequential access ?
Which of the following can only have sequential access ?
A. Disk
B. Tape
C. CD-ROM
D. DVD-ROM
The primary memory of a personal computer consists of _____________________?
The primary memory of a personal computer consists of _____________________?
A. ROM only
B. RAM only
C. Both ROM and RAM
D. Memory module
Who invented the microprocessor ?
Who invented the microprocessor ?
A. Marcian E Hoff
B. Herman H Goldstein
C. Joseph Jacquard
D. All of the above
Dynamic web page____________________?
Dynamic web page____________________?
A. is same every time whenever it displays
B. generates on demand by a program or a request from browser
C. both A and B
D. none of the above
What characterstics of read-only memory (ROM) makes it useful ?
What characterstics of read-only memory (ROM) makes it useful ?
A. ROM information can be easily updated
B. Data in ROM is non volatile, that is, it remains there even without electrial power
C. ROM provides very large amounts or inexpensive data storage
D. ROM chips are easily swapped between different brands of computers