Info tech

What is input?

• Input is the sending of data in the computer system to be processed

• input is the receiving of data in the computer system to be processed

• Input is information stored for future use in a computer system

• Input is the delivery of information to the user 

Choose the correct order for basic functions of a computer system

• Input, Output, Processing 

• Input, Processing, Output

• Processing, Input, Output

• Storage, Input, Output

• I

Storage is...

Computers can be broadly classified in five generations.

• True

• False

What is Info tech?

Processing is?

What generation of computers has the features of: magnetic core memory, high level languages and low power, low cost transitors?

• 1st Gen

• 2nd Gen

• 3rd Gen

• 4th Gen

• 5th Gen

An example of a 2nd Gen Computer is the IBM system 3 and PDP 12

• True 

• False

Mainframes are very powerful computers and highly expensive. They have ... and ..... than desktop computers.  

Mainframes can cost?

• Hundreds

• Thousands

• Millions

• All of the above