Pre9_Unit #1 | Worksheet #2

Which type of computers works with continuous signals as input and output?

• Hybrid

• Analog

• Digital

• Supercomputer

True or False: Analog computers are multi-purpose.

• 
• 

Everything in a digital computer is represented with ...?

• binary digits

• electrical pulses

• electronic bits

• decimal digits

The largest computer is ...?

• Super Computer

• Mainframe Computer

• Mini Computer

• Micro Computer

Mainframe computers were developed in the ...?

• 1950s

• 1960s

• 1940s

• 1970s

The HP Integrity Superdome is an example of ...?

• Micro Computer

• Mini Computer

• Mainframe Computer

• Super Computer

Mini computers were introduced in the ...?

• 1950s

• 1960s

• 1940s

• 1970s

What technology helped the development of mini computers?

• Vacuum tubes

• Microprocessors

• Integrated Circuits

• Artificial Intelligence

Micro computers were introduced in the ...?

• 1950s

• 1960s

• 1940s

• 1970s

___ is a single chip that controls the entire computer system.

• IC Chip

• Microprocessor

• Motherboard

• BIOS