Unit 2 quiz

What sector would be most interested in using an software that calculates the rate of return on a loan?

• health

• finacial

• education

• construction

What laws protects the rights of ownership of source code for developers?

• Copyright and patents Act

• Data Protection Act

• GDPR

• The Rights of Man

Identify an output device for a sef service checkout.

• Actuator

• printer

• heater

• scanner

What is the purpose of a server?

• To control a network

• to make backups

• To run games

• For web browsing

Identify the multitasking device.

• a tablet

• a mouse

• a web browser

• a monitor

Which of these technologies uses electromagnetic fields to transfer data

• RFID

• USB

• EPOS

• CAT5

What network is one that has only one admionstration team controlling it?

• WAN

• PAN

• LAN

• USB

What network is one that has a router between it and the world wide web it?

• WAN

• PAN

• LAN

• USB

What network is focused on a single person and may ony be a very few devices connected together

• WAN

• PAN

• LAN

• USB

For a PAN what connection technology may very often be used?

• Fibre optic cables

• single core coaxial cable

• bluetooth

• microwav