Encoding and sorting data Flashcards
1
Q
What is encoding?
A
shortening data when inputting it in the computer system
2
Q
Examples of encoding
A
- teacher initials on school timetables
- sex (m) (f)
3
Q
Advantages of encoding
A
- saves time as its quicker
- fewer characters so less storage space
4
Q
Storing data advantages and disadvantages
A
A= cheaper- less money spent on overheads as less space is needed to store filling cabinets and its easier and quicker to transfer using the internet D= training is needed to show staff how to use computers, this can be expensive and has a security risk
