23-24 2E-19 Week 10 Task 2 Quiz

Who invented PC?

• Charles Babbage

• John Blankenbaker's

• Steve Wozniak

• Antonio Meucci

When was computer invented?

• between 1897 and 1926

• between 1903 and 1926

• between 1822 and 1879

• between 1833 and 1871

Who invented the first computer?

• Steve Wozniak

• d

• Charles Babbage

This is a method of making a computer appear to have more primary memory than it has really has physically. For instance a PC might have 2Gb of RAM as primary memory, but ___ of 4Gb.  If a computer relies on this memory it will be slow.

• Virtual Memory
• Random Access Memory
• Read Only Memory
• Cache Memory

A folder is like a container, used to store files.

• True

• False

What is the definition of a computer?

• a device that accepts information

• 1. The machine takes in data as input, processes it, and gives output.

• 1. A computer does all the work with the help of an operating system.

• manipulates it for some result based on a program, software, or sequence of instructions on how the data is to be processed.