Comp111

Human beings process information by first perceiving it through their senses..

What proportion of internet users use Fb?

What tends to be more stand-alone:Knowledge, information or data?

Which technology was developed first?

What are examples of switching hardware?

When you first turn on a computer, the CPU is preset to execute instructions stored in

A smart phone is a pocket-sized digital computer that can also be used as a phone

What is a service that connects computers and peripherals in the same building called?

Bitmap determines is a pixel is black or white, bit can also range in between such as grey

Algorithms can deal with a variety of problems of different sizes by...

Which of the following does not affect bandwidth?

How many revolutions in communications

Is data holder Human or Machine?

Almost every Web address begins with http://, but many browsers don’t require you to type that

Transistors: Which of statements a to c (if any) is false?

Computer networks a. allow people to share hardware resources.

How many different modes or values do 8 bits allow?

A database typically refers to a collection of interrelated tables with data

What is the act of removing erroneous data from a database called?

As computers evolved they become

When you are working on an unsaved document on a PC, where is the document temporarily stored?

A computer’s internal bus can be connected to an external bus through

k-nearest neighbour (k-NN) is an algorithm for what?

A modem...

External drives are typically connected to the computer by

microsoft Windows was the first operating system with a user interface based on windows & icons

what is a 4G network

What can pose a threat to a browser?

Java, python, C++ etc. are different ways to format an image

What kind of network is the internet?

According to Moore’s law, the power of a silicon chip of the same price would double

In machine learning how are clusters defined?

If we increase the size of an algorithm what will happen to the process time?

How many OSI layers

Over the years what has changed in the information about social networks?

What is true about domain names?

What has been so special about Moore's law?

When did personal computers become available?

What is cardinality?

What tends to be more explicit?Knowledge, information or data?

Taking a test on blackboard means which protocols are being used?

If you want to store text in MySQL you need to specify the data type as 'Text'

What is "Transport Layer" (4th Layer) in OSI Model?

Only about half of the world’s countries have Internet connectivity

humans short-term memory compares to what in computers

By definition, a computer network must be connected to the Internet

What is true about machine learning?

What tends to be more tacit?Knowledge, information or data?

What is the most common reason for installing a Wi-Fi hub in a home?

Information is typically stored in....

Which of these technologies was developed most recently?

Who created the concept of RFID technology?

A gigabyte (GB) is ten times as big as a megabyte (MB)

What is NOT a method for biometric identification?

The contents of RAM cannot be changed.

What is data compression commonly used for ?

What is a motherboard?

Most wireless computer networks today use infrared signals to transmit data.

Is knowledge holder Human or machine?

Which is the correct hierarchy for a standard database?

What is not a pillar of information assurance?