Computer Science Quiz

A display screen, printer are:

• Output Devices

• Input Devices

• Storage Devices

• Processing Devices

A set of programs that provide management of computer equipment, planning efficient use of its resources and the tasks for user tasks is:

• Operating System

• Application Software

• Firmware

• Device Driver

The computer translates the condition of each switch to a number. What number is represented by the ON state?

• 1

• 0

• -1

• 10

Method of reasoning that starts with conclusions and works backward to the supporting facts:

• Deductive Reasoning

• Inductive Reasoning

• Abductive Reasoning

• Analytical Reasoning

Example of Multiuser Operating Systems:

• UNIX, Linux

• Windows, macOS

• Android, iOS

• MS-DOS, CP/M

How is called a term for data sets that are so large?:

• Big Data

• Huge Data

• Large Data

• Massive Data

False statement about Central Processing Unit (CPU):

• CPU is a type of volatile memory

• CPU executes instructions fetched from memory

• CPU performs arithmetic and logical operations

• CPU is the brain of the computer

The decimal equivalent of the binary number 1010100 is:

• 84

• 100

• 68

• 42

Method of reasoning that starts with the facts and works forward to the conclusions:

• Inductive Reasoning

• Deductive Reasoning

• Abductive Reasoning

• Analytical Reasoning

Internetworking of physical devices, buildings, and other items-embedded with electronics that enable these objects to collect and exchange data:

• Internet of Things (IoT)

• Artificial Intelligence (AI)

• Machine Learning (ML)

• Cloud Computing