null
US
Sign In
Sign Up for Free
Sign Up
We have detected that Javascript is not enabled in your browser. The dynamic nature of our site means that Javascript must be enabled to function properly. Please read our
terms and conditions
for more information.
Next up
Copy and Edit
You need to log in to complete this action!
Register for Free
5441105
Chapter 1 Mind map
Description
Mind map Chapter 1
No tags specified
gcse
Mind Map by
Henry Lane
, updated more than 1 year ago
More
Less
Created by
Henry Lane
about 8 years ago
16
1
0
Resource summary
Chapter 1 Mind map
Data
Consists of raw facts and figures
fit for purpose
accurate
non-biased
up to date
Computers process data to produce information
people use information to produce knowledge
ICT methods require less human effort and produce faster and more reliable data than traditional methods. It is easier to keep information secure
Data verification methods are used to minimise the risks of transcription errors
Data validation checks are made to make sure that data is sensible.
Range checks
Presence checks
Format checks
Check digits
Show full summary
Hide full summary
Want to create your own
Mind Maps
for
free
with GoConqr?
Learn more
.
Similar
Chapter 1: Making Sense of Material Culture
Tetyana Zhyvotovska
Romeo and juliet
Patrick N
Biological Molecules Definitions
siobhan.quirk
BIOLOGY B1 4
x_clairey_x
CHEMISTRY C1 3
x_clairey_x
Chemistry 3 Extracting Metals Core GCSE
Chloe Roberts
Characters in Lord of the Flies
lowri_luxton
SAT Sample Essay - Failure/ Success
nedtuohy
ENGLISH
Chloe De Silva
Část 3.
Gábi Krsková
ОБЖ1
хомяк убийца
Browse Library