12th class Statistics chapter 17 online mcq test with answers for ICS part 2 Statistics chapter 17 (Orientation of Computers)

ICS Part 2 Statistics Chapter 17 Online Test

Sr. #	Questions	Answers Choice
1	Super computers can process million of instructions:	Per second Per microsecond Per minute Per hour
2	The first commercially available computer was:	ENIAC UNIVAC Mark I Analytical engine
3	A complete computer system has________ parts.	2 3 4 5
4	1 kb = _____________ bytes	10 100 1000 10,000
5	CD-ROM is a type of _________.	Optical disk Hard disk Soft disk Compact disk
6	Arithmetic operations are carried out by_______ units:	CPU RAM ALU ROM
7	The ___________ allow you to type information into the computer.	Mouse Scanner Printer Keyboard
8	RAM is called_______storage.	Primary Secondary Control Scanner
9	The most common type of computer memory is called:	ALU ENIAC RAM ROM
10	___________ is a set of electronic instructions:	Hardware Software Hard disk Compact disk
11	A binary digit is commonly called:	Byte Kilobyte Gigabyte Bit
12	Joystick is an example of:	Input devices Output devices Processing devices Storage devices
13	Screen output is considered as a _________.	Hardcopy Softcopy Input Software
14	1 MB equals _________byes	1,094,265 1,904,265 1,904,265 1,048.576
15	Drag and drop is a term associated with:	Mouse Keyboard Printer Scanner
16	One byte equal:	4 bits 6 bits 8 bits 12 bits
17	Keyboard is commonly used_______device.	Output Input Primary Secondary