Data is considered invalid when it is wrong or has changed. Data represents facts that are recorded, so any alterations made to it can make it invalid.
Chat with our AI personalities
A database is only as useful as the data contained within it. Without data validation, inaccurate, invalid, obsolete or inconsistent data can be stored within the data tables leading to problems when the data is queried and analyzed.
it is quantitative
Color
Attendance this year
Data is considered to be raw facts or statistics. Data is raw and unorganized facts. Raw data is also called primary data.