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data data must be processed to become an information, fraction Sows the…
data data must be processed to become an information
differenr between data and information data have no context the information have context
data must be processed to become information
the information is raw fact figures
alphanumeric
Numeric
For example to store password or code number
Ajc16
percentage To show percentage of discount
for example 25%
decimal Shows the result of calculation but inm decimal
0.30
Integer
Whole number
112
Boolean (true and false
To store the gender of person
Yes or no
Limited choice
To select a day of the week
Tick list
Date / time
Tol shows tie and data
23/3/2023 time 11.30 pm
fraction Sows the result of calculation
3 over 10